testo 735-1 – Versatile and accurate temperature meter
Highly accurate measurement technology - system accuracy up to 0.05°C with special sensor 0614 0235
- Up to 6 sensors simultaneously (3 cable, 3 radio)
- Cable connection: 1 pc. Pt100 and 2 thermocouples (type J, K, S, T)
- On-site printing with IR printers
5 255:- exkl. moms
Finns i lager
Finns i lager
The testo 735-1 temperature meter – versatile and accurate
If you need a measuring instrument for accurate temperature measurement or if you want to measure the temperature in several places at the same time, the testo 735-1 is the perfect equipment for you. The large selection of optional sensors enables flexible use of the temperature measuring instrument, for example to calibrate stationary temperature sensors, in the electronics and food industry or in laboratories.
Measures surface, air and core temperatures – in up to 6 locations simultaneously
Whether your work involves core temperatures, surface temperatures or air temperatures – choose the temperature sensors that are right for you from our wide range of sensors and measure the temperature at up to six locations simultaneously with the testo 735-1. The temperature meter has one input for connecting a highly accurate Pt100 sensor and two inputs for connecting K, T, J and S thermocouple sensors.
Also benefit from wireless measurement data transmission via radio. The optional radio module allows you to receive readings from up to three additional radio temperature sensors. The radio sensors transmit temperature values to the instrument over a distance of up to 20 meters (line of sight).
Accurate temperature measurement with Pt100 sensor
With Pt100 technology, you can achieve highly accurate temperature measurements with the testo 735-1. High precision dip/insert sensors achieve a system accuracy of up to 0.05°C with a resolution of 0.001°C. The temperature measuring instrument is therefore ideally suited for use as a working reference when calibrating stationary temperature sensors.
The testo 735-1 temperature meter meets several different standards
The testo 735-1 not only displays temperatures in real time. It also shows min/max and average values on the instrument display. When two temperature sensors are connected, the temperature meter calculates the differential temperature and displays it as delta-T. In addition, an audible alarm sounds when the readings fall below or exceed your set alarm limits. The display illumination enables clear reading of measured values even in dark environments. The testo 735-1 is also waterproof according to protection class IP65, is tested according to EN 13485, is HACCP compliant and has international HACCP certification.
Documentation of measurement data with Testo’s high-speed printers
If you need to document measured temperature values, these can be easily transferred from the testo 735-1 to the testo rapid printer via Bluetooth.
Also use the handy cyclical print function. It allows not only the printing of individual measurements but also a whole series of measurements at freely adjustable intervals (e.g. once a minute). We recommend using the testo 735-2 to save, document and archive measurement data. This temperature meter also has a built-in memory and PC software.
Included on delivery
Temperature meter testo 735-1 (3-channel), factory protocol and batteries
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Inputs: Thermocouple Pt100 radio probes | 2 st 1 st 3 st |
Measuring range Pt100 | -200 ... +800°C |
Measuring range Pt100 precision sensor | -40 ... +300°C |
Measuring range TE type K | -200 ... +1370°C |
Accuracy Pt100 | ±0,2°C (-100 ... +199,9°C) ±0,2% of mv. rem. range |
Accuracy Pt100 precision sensor | ±0,05°C (+0,01 ... +100°C) ±0,05°C + 0,05% of mv. (rem. range) |
TE type K | ±0,3°C (-60 ... +60°C) ± 0,5% of mv. rem. range |
Resolution Pt100 | 0,05°C |
Resolution precision sensor | 0,001°C (-40 ... +199,999°C) 0,01°C rem. range |
Resolution TE type K | 0,1°C |
Operating temperature | -20 ... +50°C |
Storage temperature | -30 ... +70°C |
Battery type | 3 pcs AA, alkali manganese |
Measure | 220x74x46 mm |
Weight | 428 g |
Material | ABS/TPE/Metal |
Protection class | IP65 |
Guarantee | 2 years |
Precision temperature probe
Pt100 probes
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Surface temperature sensor Pt100
1 750:- exkl. moms Art.nr 0609 1973Robust waterproof surface temperature sensor with flat measuring tip for measuring on smooth surfaces. -
Plug-in sensor with flat cable for low temperatures
1 875:- exkl. moms Art.nr 0572 7001Accurate Pt100 sensor with Teflon-insulated cable for low temperature applications. -
Robust dip/insert sensor
1 300:- exkl. moms Art.nr 0609 1273Standard sensor for dip/insert measurement. -
Pt100 stainless steel food sensors
2 160:- exkl. moms Art.nr 0609 2272Robust, accurate stainless steel food sensor (IP 65) with PUR cable. -
Pipe temperature sensor with Velcro Ø 6 … 120 mm
1 725:- exkl. moms Art.nr 0609 5602PT100 sensor for surface measurement on pipes. -
Laboratory sensors with glass tubes
1 730:- exkl. moms Art.nr 0609 7072Laboratory sensor with glass protection tube. Resistant to corrosive substances. The glass tube is replaceable.
Thermocouple probes type K
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Set including air, insertion and surface sensors
1 605:- exkl. moms Art.nr 0602 5093Air, insertion and surface sensors (thermocouple type K) A sensor set to perform temperature measurements in many different applications. Combine the temperature sensors (thermocouples type K, class 1) with a suitable measuring instrument and start the measurement.- Robust and fast immersion/insertable sensor (TE type K, class 1), measuring range -50 ... +400 °C, for temperature measurement in liquids and semi-solid materials.
- Rapid surface temperature sensor (TE type K, class 1) with spring-loaded thermocouple tip, measuring range -50 ... +350 °C, for temperature measurement on smooth and uneven surfaces, e.g., in the form of a thermocouple. on pipes
- Robust and fast air temperature sensor (TE type K, class 1), measuring range -50 ... +400 °C, for measuring ambient temperature as well as temperatures in ducts and air diffusers.
- Thanks to the proven quality and high durability, you can rely on your Testo temperature sensor in all conditions.
- Air sensor (TE type K, class 1)
- Dip/insert sensor (TE type K, class 1)
- Surface temperature sensor (TE type K, class 1)
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Robust plug-in sensor type K
735:- exkl. moms Art.nr 0602 1293Robust and affordable standard sensor for dip and insertion measurements. -
Robust air sensor, suitable for air ducts
980:- exkl. moms Art.nr 0602 1793Robust and affordable air temperature sensor. Suitable for measurements in air ducts. -
Temperature sensors for air and liquids
2 035:- exkl. moms Art.nr 0602 0493Fast and thin sensor. Ideal for measuring temperature in both air and liquids. -
Very fast mini air sensor
235:- exkl. moms Art.nr 0602 064630 mm long Teflon-insulated wire sensor. Ideal for quick air temperature measurements. -
Accurate and fast immersion sensor
1 535:- exkl. moms Art.nr 0602 0593Accurate, thin sensor. For measurements in gas, air and liquid. The small diameter (1.5 mm) provides a very fast response time. -
Robust surface temperature sensor type K
980:- exkl. moms Art.nr 0602 1993Waterproof surface temperature sensor with flat measuring tip for flat surfaces. -
Fast surface temperature sensor
1 885:- exkl. moms Art.nr 0602 0393Fast surface temperature sensor with resilient thermocouple band. The design makes it suitable for measurements on uneven and curved surfaces. For short-term measurements up to 500 °C. -
Angled surface temperature sensor
2 290:- exkl. moms Art.nr 0602 0993Angled surface temperature sensor with resilient thermocouple band. Suitable even on uneven surfaces. Short-term measurement up to 500 °C. -
Sensors for surface measurement up to +1 000 °C
1 785:- exkl. moms Art.nr 0602 0693Accurate, waterproof surface temperature sensor with small flat measuring head for measuring on smooth surfaces, up to +1000°C. -
Mini temperature sensors for surface measurements
840:- exkl. moms Art.nr 0602 0092- Very affordable and fast sensor for measurement on surfaces
- Also as a spare measuring head for pipe sensors 0602 4592
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Super fast needle sensor, no visible measuring holes
1 750:- exkl. moms Art.nr 0628 0026Waterproof, super-fast needle sensor for accurate measurements without visible measuring holes. Particularly suitable for foods such as hamburgers, steaks, pizzas, eggs, etc. -
Stainless steel insertion sensors for food
1 245:- exkl. moms Art.nr 0602 2292Waterproof food sensor (IP 65), made of stainless steel. -
Insertion sensor with Teflon cable Tmax +220°C
990:- exkl. moms Art.nr 0572 9001Plug-in sensor with 2 m Teflon-insulated cable Tmax +220°C. -
Rapid immersion/insertion sensor for gas, air and liquids
1 860:- exkl. moms Art.nr 0602 2693Fast immersion sensor for measurements in gas, air and liquids. -
Long immersion sensor with protection tube
1 505:- exkl. moms Art.nr 0628 1292Waterproof and robust dip/insert sensor with metal protection tube. Suitable for temperature control of frying oil etc. -
Temperature sensor with flexible probe
460:- exkl. moms Art.nr 0602 5792Flexible measuring tip, 500 mm long, Ø 1.5 mm -
Sensors for low temperatures
560:- exkl. moms Art.nr 0602 5793Flexible measuring tip, 500 mm long, Ø 1,0 mm. Suitable for temperature measurement in e.g. liquid nitrogen, low temperature freezing down to -196°C. The connector can withstand temperatures from -30 to +110 °C. -
Sensor with flexible measuring tip 500 mm
695:- exkl. moms Art.nr 0600 5793Flexible measuring tip TE type K normal contact (plug-in), Ø 3 mm, 500 mm long, for high temperatures +1100°C. ATTENTION! To use this sensor with most of our instruments, an adapter is needed. -
Probe with flexible measuring tip, 1 030 mm
775:- exkl. moms Art.nr 0600 5893Flexible measuring tip (plug-in), 1030 mm long, for high temperatures +1100°C. NOTE! To use this sensor with most of our instruments an adapter is needed. -
Robust compost sensor 1.25 meters
2 750:- exkl. moms Art.nr 0602 1250Long robust sensor specially developed for measurements in compost. 1.25 m long. -
Fiberglass insulated wire sensor 800 mm
305:- exkl. moms Art.nr 0602 0644Fiberglass insulated wire sensor, 800 mm long. For temperatures up to +400°C. -
Fiberglass insulated wire sensor 1500 mm
235:- exkl. moms Art.nr 0602 0645For temperatures up to +400°C. -
Wire sensor 1500 mm, PVC insulated
230:- exkl. moms Art.nr A10K-1,5-F11KXPlastic coated wire sensor, 1500 mm long. Tmax +105 °C. Suitable for measuring air temperature in premises, coolers and water temperature in dishwashers, etc. -
Wire sensor 5 meters, PVC insulated
295:- exkl. moms Art.nr A10K-5,0-F11KXPlastic-coated wire sensors. Tmax +105 °C. Suitable for measuring air temperature in rooms, refrigerators and surface temperature if the sensor is taped to the surface. -
Surface temperature sensor with magnet, up to 170 °C
2 475:- exkl. moms Art.nr 0602 4792Sensor with magnet for use on metal surfaces. Adhesive force approx: 20 N -
Surface temperature sensor with magnet, up to +400°C
2 745:- exkl. moms Art.nr 0602 4892Temperature sensor with magnet for higher temperature measurements on metal surfaces. Adhesive force approx: 10 N -
Pipe sensors for surface temperature measurement
1 045:- exkl. moms Art.nr 0602 4692Pipe sensor for surface temperature measurement on pipes with a diameter of 15-25 mm. Short-term measurements up to 130°C. Long term 100°C. -
Pipe sensor with velcro – Ø max 120 mm
735:- exkl. moms Art.nr 0628 0020Pipe sensor with Velcro, for temperature measurement on pipes with a maximum diameter of 120 mm. Up to 120°C. -
Pipe temperature sensor with interchangeable measuring head
2 085:- exkl. moms Art.nr 0602 4592Pipe sensor (pliers) with interchangeable measuring head, for pipe diameters 5-65 mm. Short-term measurements to +280°C -
Dual sensor with Teflon-insulated cable
755:- exkl. moms Art.nr 0628 7533Stainless steel dual sensor for measuring air, gas and liquid. -
Radiant heat sensor
5 520:- exkl. moms Art.nr 0602 0743Global sensor for measuring radiant heat. -
Compensation cable type K with PVC insulation (metric)
30:- exkl. moms Art.nr A82KPrice per meter. -
Kapton insulated thin wire sensor type K – 1.5 m
210:- exkl. moms Art.nr B08K-1,5-F11KXFlexible sensor for quick air and surface temperature measurements.- Super thin wire sensor 1.5 meters
- Kapton insulated
- Wide temperature range
- Thermocouple type K
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Wire sensor TE type K, 5 meters, fiberglass insulated
315:- exkl. moms Art.nr C09K-5,0-F11KXWire sensor TE type K, 5 meters, fiberglass insulated -
TE wire type K 25 meters PVC
575:- exkl. moms Art.nr A10K-25Type K thermocouple wire on 25-metre rolls with PVC insulation -
TE wire type K 50 meters PVC
1 095:- exkl. moms Art.nr A10K-50Type K thermocouple wire in 50 meter rolls with PVC insulation. -
TE wire type K 100 meters PVC
1 995:- exkl. moms Art.nr A10K-100Type K thermocouple wire on 100-metre rolls with PVC insulation -
TE wire type K 25 meters fiberglass
595:- exkl. moms Art.nr C09K-25TE wire type K on a 25 meter roll with fiberglass insulation. -
TE wire type K 50 meters glass fiber
1 075:- exkl. moms Art.nr C09K-50Type K thermocouple wire on 50 meter rolls with fiberglass insulation. -
TE wire type K 100 meters glass fiber
1 795:- exkl. moms Art.nr C09K-100Type K thermocouple wire on 100 meter rolls with fiberglass insulation. Tmax 480 °C -
Durable grill sensor with steel cable
850:- exkl. moms Art.nr 1390 0460Durable grill sensor thermocouple type K suitable for testo 108, testo 925 and Armatherm, Eti, Greisinger, etc.- Steel cable with protective sheath withstanding Tmax +450°C
- Cable length 1,5 m. Cable is not waterproof (to consider when cleaning it)
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Fast oven sensor with Teflon cable
730:- exkl. moms Art.nr 1390 2100Rapid oven sensor Ø 1.5 mm- Length 100 mm
- Thermocouple type K suitable for testo 108, testo 925 and Armatherm, Eti, Greisinger, etc.
- Teflon-insulated cable Tmax +210°C
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Extremely thin and fast type K wire sensor
595:- exkl. moms Art.nr 1390 0345The wire sensor provides a very fast response and is suitable for measuring small volumes of liquid. The cable is extremely thin and flexible. -
Air and liquid temperature sensor – 2 m (type K)
950:- exkl. moms Art.nr 1390 3125Temperature sensor with Teflon-insulated cable 2 meters, Tmax = +250 °C, thermocouple type K.
Thermocouple probes type T
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Low temperature sensor type T
1 220:- exkl. moms Art.nr 1390 1000Stainless steel rod 1 m long with 2 m silicone cable and fitted mini plug. Suitable for measuring in freezers down to -200 degrees e.g.. in liquid nitrogen. -
Low temperature sensor type T with flexible probe
950:- exkl. moms Art.nr 1390 0500Suitable for temperature measurement in e.g. liquid nitrogen, low temperature freezing down to -200°C.- Flexible measuring tip, 500 mm long, Ø 1.5 mm
- Thermocouple type T
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10 pcs TE sensors type T, without contact, 10 meters
1 495:- exkl. moms Art.nr A10TX-10Thermocouple sensor type T 10 m without contact, designed for Celsicom TC503T, but can also be used for other applications. 10 sensors per pack. -
Watertight sensor for dip/insert measurements
350:- exkl. moms Art.nr 0603 1080Watertight sensor for dip/insert measurement.- -50...+300°C
- Standard sensor for testo 108
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Waterproof dip/insert sensor
725:- exkl. moms Art.nr 0603 1293Waterproof precision sensor for dip/insert measurement. -50...+350°C (Tmax for handle and cable is +70°C.) -
Affordable air temperature sensor
1 020:- exkl. moms Art.nr 0603 1793Affordable air temperature sensor. -50...+350 °C (Tmax for handle and cable is +70 °C.). -
Robust surface temperature sensor type T
1 035:- exkl. moms Art.nr 0603 1993Waterproof, accurate sensor for surface temperature measurement, with a flat measuring tip for flat surfaces such as grill plates. -
Corkscrew sensors for food
2 080:- exkl. moms Art.nr 0603 3292Robust sensor for frozen foods, with corkscrew tip. -
Stainless steel insertion sensors
1 315:- exkl. moms Art.nr 0603 2192Accurate and waterproof insertion sensor, IP67. With PVC cable. -50...+350 °C. -
Stainless steel insertion sensor with Teflon cable
1 825:- exkl. moms Art.nr 0603 3392Accurate and waterproof insertion sensor, IP67. With Teflon cable. -50...+350 °C. -
Super fast needle sensor
1 125:- exkl. moms Art.nr 0628 0027Super fast needle sensor for measurements without visible measuring holes. Ideal for hamburgers, steaks etc. -50...+250 °C -
Flexible sensor
825:- exkl. moms Art.nr 0628 0023Thin, flexible sensor for quick temperature measurements. -
Fast insertion sensor type T for ovens
1 545:- exkl. moms Art.nr 0628 0030Needle sensor for measurement in oven, Teflon-insulated cable 1.2 m, Tmax +250 °C. -
Resistant grill sensor to +250 °C
850:- exkl. moms Art.nr 1390 0450Durable grill sensor thermocouple type T suitable for testo 108 and others. (Type K is available to order for Armatherm, Eti, Greisinger and others). Steel cable with protective sheath, resistant to Tmax +450 °C, cable length 1.5 m. Cable is not waterproof (to be considered when cleaning it). -
Quick insertion sensor type T for oven, 1.5 mm diam.
730:- exkl. moms Art.nr 1390 2000Fast oven sensor Ø 1.5 mm, length 100 mm, thermocouple type T suitable for testo 108. Teflon-insulated cable Tmax +210°C. -
Food dispenser with special handle
1 580:- exkl. moms Art.nr 0603 2492Robust food sensor with special handle, reinforced cable (PUR), thermocouple type T. -
PVC insulated wire sensor – 0.5 m
210:- exkl. moms Art.nr 1390 0005Wire sensor 0,5 m, PVC insulated, Tmax = 105 °C, thermocouple type T. -
PVC insulated wire sensor – 1.5 m
235:- exkl. moms Art.nr 1390 0010Wire sensor 1.5 meters, PVC insulated, Tmax = 105 °C, thermocouple type T. -
Kapton insulated thin wire sensor type T – 1.5 m
295:- exkl. moms Art.nr 0603 0646Easy-to-use sensor for quick air and surface temperature measurements- Super thin wire sensor 1.5 meters
- Kapton insulated
- Wide temperature range
- Thermocouple type T
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Kapton-insulated thin wire sensor type T – 2 m
325:- exkl. moms Art.nr B08T-2-F11TXEasy-to-use sensor for quick air and surface temperature measurements- Super thin wire sensor 2 meters
- Kapton insulated
- Wide temperature range
- Thermocouple type T
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Kapton insulated thin wire sensor type T – 3 m
425:- exkl. moms Art.nr B08T-3-F11TXEasy-to-use sensor for quick air and surface temperature measurements- Super thin wire sensor 3 meters
- Kapton insulated
- Wide temperature range
- Thermocouple type T
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Kapton insulated thin wire sensor type T – 5 m
595:- exkl. moms Art.nr B08T-5-F11TXEasy-to-use sensor for quick air and surface temperature measurements- Super thin wire sensor 5 meters
- Kapton insulated
- Wide temperature range
- Thermocouple type T
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Kapton insulated thin wire sensor type T – 10 m
950:- exkl. moms Art.nr B08T-10-F11TXHandy sensor for quick air and surface temperature measurements- Super thin wire sensor 10 meters
- Kapton insulated
- Wide temperature range
- Thermocouple type T
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Robust Teflon insulated wire sensor – 1.5 m
395:- exkl. moms Art.nr 1390 0013Wire sensor 1.5 meters, Teflon insulated, Tmax = 250 °C, thermocouple type T. -
Robust Teflon insulated wire sensor – 5 meters
495:- exkl. moms Art.nr B13TX-5,0-F11TXRobust 5 m Teflon-insulated Type T wire sensor for accurate temperature measurement in harsh environments. -
Temperature sensors for air and liquid – 2 m
895:- exkl. moms Art.nr 1390 2125Temperature sensor with Teflon-insulated cable 2 meters, Tmax = +250 °C, thermocouple type T. -
Temperature sensors for air and liquid – 6 m
1 095:- exkl. moms Art.nr 1390 2160Temperature sensor with Teflon-insulated cable 6 meters, Tmax = +250 °C, thermocouple type T. -
TE wire type T (IEC standard) – 25 m
395:- exkl. moms Art.nr A10TX-25TE wire type T on 25 meter rolls with PVC insulation. -
TE wire type T (IEC standard) – 50 m
695:- exkl. moms Art.nr A10TX-50TE wire type T on 50 meter rolls with PVC insulation. -
TE wire type T (IEC standard) – 100 m
1 195:- exkl. moms Art.nr A10TX-100TE wire type T on 100 meter roll with PVC insulation
Radio probes and accessories
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Separate radio handle
1 565:- exkl. moms Art.nr 0554 0189Separate radio handle for plug-in sensors, including adapter for thermocouple sensors (mini plug type K). -
Plug inserter dip/insert
810:- exkl. moms Art.nr 0602 0293Plug-in sensor dip/insert TE type K. ATTENTION! Does not fit directly to the instrument but must be supplemented with a radio handle. -
Fast surface temperature sensor (plug-in)
1 075:- exkl. moms Art.nr 0602 0394Plug-in sensor for quick surface measurements with patented sensor head. TE type K. ATTENTION! Does not fit directly to the instrument but must be supplemented with a radio handle. Please note that the item is in new condition, but is sold at a reduced price and with a limited warranty. -
Radio module for instruments
735:- exkl. moms Art.nr 0554 0188Radio module for all instruments with radio function.- Radio signal range: Up to 20 m
- Frequency: 869.85 MHz FSK
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Silicone paste
98:- exkl. moms Art.nr 0190 0030Thermally conductive silicone paste, 30 grams. For good heat transfer when measuring temperatures on surfaces or in immersion tubes. Maximum temperature: +260 °C. -
IRDA printers
3 320:- exkl. moms Art.nr 0554 0549IR printer including four AAA batteries and a roll of printer paper. -
Extension cable 5 meters – TE type K
830:- exkl. moms Art.nr 0554 05925 meter extension cable for TE type K sensors. -
Power supply unit for testo 735/635/435
390:- exkl. moms Art.nr 0554 0447Power supply (Europe), 5 VDC, 500 mA. For Testo 435, 635 and 735 measuring instruments. -
TE mini-plug male type K
55:- exkl. moms Art.nr F11KXThermocouple plug type K of minimum model (male). For mounting on thermocouple wire. -
Mini plug type K – female
65:- exkl. moms Art.nr F20KXThermocouple plug type K of minimum model (female). For mounting on thermocouple wire. -
Strain relievers
30:- exkl. moms Art.nr F40Strain relief for TE connector F11 and F20. -
Mini plug type T – female
59:- exkl. moms Art.nr F20TXBrown thermocouple connector type T. For mounting on thermocouple wire. -
TE mini plug – male type T
60:- exkl. moms Art.nr F11TXBrown thermocouple plug type T (male). For mounting on thermocouple wire. -
TE adapter mini connectors male to female
335:- exkl. moms Art.nr F11KX-1,5-F20KX1.5 meter TE adapter type K with mini-plug male to mini-plug female. -
TE adapter male to normal plug
350:- exkl. moms Art.nr F11KX-1,5-R20KXTE adapter type K. 1.5 meters. Mini plug male to normal plug female. -
Printer paper
355:- exkl. moms Art.nr 0554 0568Extra printer paper for Testo's printers (6 rolls). Documentation of measurement data that is readable for up to 10 years.
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