testo 915i – wireless dip/insert sensor
For measuring in liquids and semi-solid materials
- -50 ... +400 °C
- For use with type K thermocouple sensors
- Fast reliable measurement results
1 315
In stock
In stock
testo 915i - wireless dip/insert sensor
The Bluetooth thermometer testo 915i can be used with your mobile phone or tablet and is part of the popular testo SmartProbes series. The thermometer provides fast, reliable results and is versatile and easy to use - perfect for measuring temperatures in liquids, for example.
The main benefits
- Fast immersion sensor (TE type K, class 1), measuring range -50 ... +400 °C
- High measurement accuracy up to ± 1.0 °C thanks to factory system calibration
- For fast, wireless temperature measurements in liquids and semi-solids
- Innovative locking mechanism on the handle for easy, secure attachment of plug-in sensors
- Versatile in all temperature applications: compatible with all type K thermocouple sensors, both Testo and other brands of standard sensors.
- The testo Smart app has a clear display of measurement values, a graphical presentation of temperature curves, it is possible to create reports on the spot and send as a PDF or CSV files.
- Automatic Bluetooth connection to your mobile phone, tablet or compatible Testo measuring instruments.
- Bluetooth with a range of up to 100 m
- Practical, robust instrument housing
- Thanks to its proven quality and high durability, you can rely on your testo SmartProbe in all conditions.
- Do you need to measure higher temperatures? In the Sensor tab (see above) there are more options up to +1,000 °C.
Included in the delivery
The wireless SmartProbe thermometer testo 915i with dip/insert sensor (thermocouple type K), including batteries and factory protocol.
Fabriksprotokoll: utfärdas på fabriken efter en kontroll av att produkten fungerar och uppfyller angiven mätnoggrannhet. Läs om skillnaden mellan fabriksprotokoll och ackrediterad kalibrering.
| TEMPERATURE - TE TYPE K (NiCr-Ni) | |
| Measurement range | -50 ... +400 °C |
| Accuracy | ±1.0 °C (-50 ... +100 °C) ±1 % of mv (other range) |
| Resolution | 0.1 °C |
| Response time | t90: 3 s |
| GENERAL TECHNICAL DATA | |
| Weight | Immersion/insertion sensor: 11 g Bluetooth® handle: 88 g |
| Measure | Bluetooth® handle: 129 x 31 x 31 mm (LxWxH) |
| Operating temperature | -20 ... +50 °C |
| Material instrument housing | Plastic |
| Protective layer | IP40 |
| System requirements | Requires iOS 12.0 or later; Bluetooth 4.0 mobile; Android 6.0 or later |
| Product color | Black/Orange |
| Connection of plug-in sensors | Lockable connection to 4 standard sensors for testo 915i; standard plug-in connection to other common TE sensors |
| Transducer probe length | 115 mm |
| Diameter of sensor probe | 5 mm |
| Measuring tip diameter | 3 mm |
| Battery type | 3 AAA batteries |
| Battery life | 150 hours |
| Data transfer | Bluetooth®; automatic connection to the testo Smart app and Testo instruments |
| Radio range | 100 m |
| Storage temperature | -20 ... +60 °C |
Thermocouple probes type K
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Air, surface and insertion sensors
1 605 SKU 0602 5093Sensor set to perform temperature measurements in many different applications
- Sensor type: TE type K
- Measuring range: -50 ... +400°C (air sensor, dip/plug-in sensor) -50 ... +350°C (surface sensor)
- Accuracy: Class 1
- Sensor length: See technical data
- Diameter: See technical data
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Plug-in sensor, robust with handle
735 SKU 0602 1293Versatile insertion sensor with robust construction and handle
- Sensor type: TE type K
- Measuring range: -60 ... 400 °C
- Accuracy: Class 2
- Sensor length: 114 mm
- Diameter: 4 mm
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Plug-in sensor, thin with fast response time
1 750 SKU 0628 0026Waterproof sensor for measurements without visible measuring holes
- Sensor type: TE type K
- Measuring range: -60 ... 250 °C
- Accuracy: Class 1
- Sensor length: 150 mm
- Diameter: 1 mm
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Stainless steel plug-in sensor
1 245 SKU 0602 2292Waterproof sensor suitable for measurement in food
- Sensor type: TE type K
- Measuring range: -60 ... 400 °C
- Accuracy: Class 2
- Sensor length: 125 mm
- Diameter: 4 mm
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Long immersion sensor with protection tube
1 505 SKU 0628 1292Waterproof and robust dip/insert sensor with metal protection tube. Suitable for temperature control of frying oil etc.
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Plug-in sensor, fast with short probe
1 860 SKU 0602 2693Short plug-in sensor with handle and fast response time
- Sensor type: TE type K
- Measuring range: -60 ... 800 °C
- Accuracy: Class 1
- Sensor length: See technical data
- Diameter: See technical data
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Push-in sensor without handle, Teflon insulated cable
995 SKU 0572 90012 meter Teflon insulated cable Tmax +220 °C
- Sensor type: TE type K
- Measuring range: -40 ... 220 °C
- Accuracy: Class 1
- Sensor length: 60 mm
- Diameter: 3.6 mm
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Push-in sensor with Teflon cable
730 SKU 1390 2100Flexible oven sensor, can be clamped in the oven door. Teflon insulated cable Tmax +450 °C.
- Sensor type: TE type K
- Measuring range: -30 ... 250 °C
- Accuracy: Class 1
- Sensor length: 1500 mm
- Diameter: 1.5 mm
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Plug-in sensor with steel cable
850 SKU 1390 0460Durable grill sensor suitable for food. Steel cable Tmax +450 °C.
- Sensor type: TE type K
- Measuring range: -30 ... 250 °C
- Accuracy: ±0.7 °C (-20 ... +70 °C), class 2 (other ranges)
- Sensor length: 100 mm
- Diameter: 3 mm
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Insertion sensors for compost
2 750 SKU 0602 1250Long robust sensor specially developed for measuring in compost
- Sensor type: TE type K
- Measuring range: -60 ... 400 °C
- Accuracy: Class 2
- Sensor length: 1250 mm
- Diameter: 8 mm
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Doppgivare, thin with fast response time
1 255 SKU 0602 0493Versatile sensor with fast response time, for air and liquid
- Sensor type: TE type K
- Measuring range: -60 ... 400 °C
- Accuracy: Class 2
- Sensor length: 123 mm
- Diameter: 1.5 mm
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Dipping sensor, thin with fast response time 1000 °C
1 535 SKU 0602 0593Thin diameter with fast response time and flexible probe
- Sensor type: TE type K
- Measuring range: -60 ... 1000 °C
- Accuracy: Class 1
- Sensor length: 300 mm
- Diameter: 1.5 mm
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Dip donor, flexible +1000 °C
460 SKU 0602 5792Thin sensor suitable for measurement in high temperatures
- Sensor type: TE type K
- Measuring range: -40 ... 1000 °C
- Accuracy: Class 1
- Sensor length: 500 mm
- Diameter: 1.5 mm
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Double sensor, ground +1100 °C 500 mm
850 SKU 0600 5793Rigid sensor suitable for measurement in high temperatures. NOTE! Normal plug, needs to be used with adapter.
- Sensor type: TE type K
- Measuring range: -200 to 1100 °C
- Accuracy: Class 1
- Sensor length: 500 mm
- Diameter: 3 mm
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Double sensor, ground +1100 °C 1030 mm
850 SKU 0600 5893Rigid sensor suitable for measurement in high temperatures. ATTENTION! Normal plug, needs to be used with adapter.
- Sensor type: TE type K
- Measuring range: -200 ... 1100 °C
- Accuracy: Class 1
- Sensor length: 1030 mm
- Diameter: 3 mm
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Double sensor, stainless steel and Teflon insulated cable
755 SKU 0628 7533Durable sensor suitable for harsher environments
- Sensor type: TE type K
- Measuring range: -50 ... 250 °C
- Accuracy: Class 2
- Sensor length: 40 mm
- Diameter: 6 mm
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Wire sensor Teflon insulated 30 mm
235 SKU 0602 0646Ideal for quick air temperature measurements
- Sensor type: TE type K
- Measuring range: -50 ... 250°C
- Accuracy: Class 2
- Sensor length: 30 mm
- Diameter: 1.5 mm
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Wire sensor kapton insulated 1.5 m
275 SKU B08K-1,5-F11KXFlexible, thin sensor with fast response time. Suitable for air and surface temperature measurement.
- Sensor type: TE type K
- Measuring range: -85 ... 285 °C
- Accuracy: Class 2
- Sensor length: 1500 mm
- Diameter: 0.6 mm
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Wire feeder PFA insulated 2 m
595 SKU 1390 0345Very thin and flexible sensor suitable for measuring in small volumes of liquid
- Sensor type: TE type K
- Measuring range: -75 ... 250 °C
- Accuracy: Class 2
- Sensor length: 2000 mm
- Diameter: 0.08 mm
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Wire sensor PVC insulated 1.5 m
230 SKU A10K-1,5-F11KXSuitable for measuring air temperature, measurements in refrigerators and water temperatures
- Sensor type: TE type K
- Measuring range: -40 ... 105 °C
- Accuracy: Class 2
- Sensor length: 1500 mm
- Diameter: 3 mm
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Wire sensor fiberglass insulated 5 m
450 SKU C09K-5,0-F11KXDurable sensor for temperatures up to +400 °C
- Sensor type: TE type K
- Measuring range: -50 ... 400 °C
- Accuracy: Class 2
- Sensor length: 5000 mm
- Diameter: 1 mm
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Wire sensor Teflon insulated 2 m
995 SKU 1390 3125Durable sensor suitable for measurement in harsh environments. Stainless steel probe and Teflon insulated cable Tmax +250 °C
- Sensor type: TE type K
- Measuring range: -100 ... 250 °C
- Accuracy: Class 1
- Sensor length: 2000 mm
- Diameter: 3 mm
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Wire sensor PVC insulated 5 m
295 SKU A10K-5,0-F11KXSuitable for measuring air temperature, measurements in refrigerators and water temperatures
- Sensor type: TE type K
- Measuring range: -40 ... 105 °C
- Accuracy: Class 2
- Sensor length: 5000 mm
- Diameter: 3 mm
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Wire feeder fiberglass insulated 800 mm
305 SKU 0602 0644Durable sensor for temperatures up to +400 °C
- Sensor type: TE type K
- Measuring range: -40 ... 400 °C
- Accuracy: Class 2
- Sensor length: 800 mm
- Diameter: 1.5 mm
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Fiberglass insulated wire sensor 1500 mm
235 SKU 0602 0645For temperatures up to +400°C.
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Thermocouple wire PVC insulated (by meter)
30 SKU A82KFor self-built transducers buy to contact
- Sensor type: TE type K
- Measuring range: -30 ... 105 ° C
- Accuracy: Class 2
- Diameter: 3 mm
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Thermocouple wire PVC insulated 25 m
575 SKU A10K-25For self-built transducers buy to contact
- Sensor type: TE type K
- Measuring range: -30 ... 105 ° C
- Accuracy: Class 2
- Sensor length: 2500 mm
- Diameter: 3 mm
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Thermocouple wire PVC insulated 50 m
1 095 SKU A10K-50For self-built transducers buy to contact
- Sensor type: TE type K
- Measuring range: -30 ... 105 ° C
- Accuracy: Class 2
- Sensor length: 5000 mm
- Diameter: 3 mm
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Thermocouple wire PVC insulated 100 m
1 995 SKU A10K-100For self-built transducers buy to contact
- Sensor type: TE type K
- Measuring range: -30 ... 105 ° C
- Accuracy: Class 2
- Sensor length: 10000 mm
- Diameter: 3 mm
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Thermocouple wire fiberglass insulated 25 m
595 SKU C09K-25For self-built transducers buy to contact
- Sensor type: TE type K
- Measuring range: -50 ... 400 ° C
- Accuracy: Class 2
- Sensor length: 2500 mm
- Diameter: 1 mm
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Air sensor, robust with handle
980 SKU 0602 1793Robust sensor with handle suitable for measuring in air ducts
- Sensor type: TE type K
- Measuring range: -60 ... 400 °C
- Accuracy: Class 2
- Sensor length: 115 mm
- Diameter: 4 mm
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Thermocouple wire glass fiber insulated 50 m
1 250 SKU C09K-50For self-built transducers buy to contact
- Sensor type: TE type K
- Measuring range: -50 ... 400 ° C
- Accuracy: Class 2
- Sensor length: 5000 mm
- Diameter: 1 mm
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Radiant heat sensor
5 520 SKU 0602 0743Used as part of the measurement of operational temperature
- Sensor type: TE type K
- Measuring range: 0 ... 120 ° C
- Accuracy: Class 1
- Diameter: 150 mm
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Thermocouple wire fiberglass insulated 100 m
1 950 SKU C09K-100For self-built transducers buy to contact
- Sensor type: TE type K
- Measuring range: -50 ... 400 ° C
- Accuracy: Class 2
- Sensor length: 10000 mm
- Diameter: 1 mm
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Surface sensor with magnet +170 °C
2 475 SKU 0602 4792For use on metal surfaces. Adhesive force approx: 20 N.
- Sensor type: TE type K
- Measuring range: -50 ... 170 °C
- Accuracy: Class 2
- Sensor length: 35 mm
- Diameter: 20 mm
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Surface sensor with magnet +400 °C
2 745 SKU 0602 4892For use on metal surfaces. Adhesive force approx: 10 N.
- Sensor type: TE type K
- Measuring range: -50 ... 400 °C
- Accuracy: Class 2
- Sensor length: 75 mm
- Diameter: 21 mm
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Surface sensor for pipes Ø max 120 mm
735 SKU 0628 0020Velcro sensor for measuring on pipes with a maximum diameter of 120 mm
- Sensor type: TE type K
- Measuring range: -60 ... 120 °C
- Accuracy: Class 2
- Sensor length: 395 mm
- Diameter: 20 mm
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Surface sensor for pipes Ø 5-65 mm
2 085 SKU 0602 4592Spring loaded sensor with interchangeable measuring head for pipe diameters 5-65 mm
- Sensor type: TE type K
- Measuring range: -60 ... 130 °C (Briefly +280 °C)
- Accuracy: Class 2
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Mini surface temperature probe
840 SKU 0602 0092Used directly with instruments or as a spare measuring head for tube sensors 0602 4592
- Sensor type: TE type K
- Measuring range: -60 ... 130 °C
- Accuracy: Class 2
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Surface sensor with rigid measuring tip +1000 °C
1 785 SKU 0602 0693Waterproof sensor with flat measuring tip for flat surfaces. Suitable for high temperatures.
- Sensor type: TE type K
- Measuring range: -60 ... 1000 °C
- Accuracy: Class 1
- Sensor length: 150 mm
- Diameter: 2.5 mm
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Surface sensor with rigid measuring tip
980 SKU 0602 1993Waterproof with flat measuring tip for flat surfaces
- Sensor type: TE type K
- Measuring range: -60 ... 400 °C
- Accuracy: Class 2
- Sensor length: 115 mm
- Diameter: 5 mm
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Surface sensor with spring-loaded measuring tip
1 885 SKU 0602 0393Also suitable for measuring on uneven and curved surfaces
- Sensor type: TE type K
- Measuring range: -60 ... 300 °C (briefly 500 °C)
- Accuracy: Class 2
- Sensor length: 115 mm
- Diameter: 12 mm
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Surface sensor, angled with spring-loaded measuring tip
2 290 SKU 0602 0993Also suitable for measuring on uneven and curved surfaces
- Sensor type: TE type K
- Measuring range: -60 ... 300 °C (briefly 500 °C)
- Accuracy: Class 2
- Sensor length: 80 + 50 mm
- Diameter: 12 mm
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Sensors for low temperatures
560 SKU 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.
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Large case model for up to 11 sensors
705 SKU 0516 0283- Practical storage case for all SmartProbes: testo 115i (2x), testo 405i, testo 410i, testo 510i, testo 549 (2x), testo 605i (2x), testo 805i and testo 905i
- Exterior: impact-resistant, flexible hard shell with zipper
- Inside: protective foam insert with precisely fitted compartments for each transducer
- Compact dimensions: 400 x 290 x 80 mm
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Silicone paste
98 SKU 0190 0030Thermally conductive silicone paste, 30 grams. For good heat transfer when measuring temperatures on surfaces or in immersion tubes. Maximum temperature: +260 °C.
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Extension cable 5 meters – TE type K (kopia)
375 SKU F11KX-5-F20KX5 meter extension cable for TE type K sensors.
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Measurement kit bag ventilation technology
435 SKU 0516 0260For storage and transportation of sensors from the Testos SmartProbes series. With space for testo 405i, testo 410i and testo 510i, testo 605i, testo 805i and testo 905i. Dimensions: 270 x 190 x 60 mm.
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TE mini-plug male type K
55 SKU F11KXThermocouple plug type K of minimum model (male). For mounting on thermocouple wire.
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Mini plug type K – female
65 SKU F20KXThermocouple plug type K of minimum model (female). For mounting on thermocouple wire.
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Strain relievers
30 SKU F40Strain relief for TE connector F11 and F20.
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TE adapter mini connectors male to female
335 SKU F11KX-1,5-F20KX1.5 meter TE adapter type K with mini-plug male to mini-plug female.
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TE adapter male to normal plug
350 SKU F11KX-1,5-R20KXTE adapter type K. 1.5 meters. Mini plug male to normal plug female.
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