testo 635 thermohygrometer: professional thermohygrometer that accepts humidity, temperature (NTC and type K), pressure dew point and material moisture probes; the 635-2 version adds memory and PC software.
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testo 635 professional thermohygrometer for plug-in probes
Price on request
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Description
testo 635 professional thermohygrometer
The testo 635 is a professional instrument that works with a wide range of plug-in probes: humidity and temperature, NTC and type K thermocouple temperature, compressed air dew point or material moisture. It covers everything from monitoring rooms and drying rooms to industry and construction.
The testo 635-2 version adds measurement memory and PC software with USB cable for long-term documentation. Probes are purchased separately.
Key features
- Accepts humidity, NTC, type K and pressure probes
- Dew point and material moisture with the right probe
- testo 635-2 with memory and PC software
- Rugged housing
- 200 h battery life
Applications
- Drying rooms, maturing rooms and warehouses
- Compressed air and industrial processes
- Construction and renovation
Versions and references
| testo reference | Version |
|---|---|
| 0560 6351 | testo 635-1, thermohygrometer (probes not included) |
| 0563 6352 | testo 635-2, with memory, PC software and USB cable (probes not included) |
See the specifications table for technical data.
Downloads
- testo 635 product brochure (PDF, 811 KB)
- testo 635-1 / -2 instruction manual (PDF, 824 KB)
Price on request: add it to your quote request and we will reply with price and lead time.
Specifications
| Weight | 0,428 kg |
|---|---|
| Reference | 0560 6351 (testo 635-1) |
| Brand | testo |
| Model | testo 635-1 / testo 635-2 |
| Type | Professional thermohygrometer for plug-in probes |
| Measuring range | NTC -40 to +150 ºC; type K -200 to +1,370 ºC; 0 to 100 %RH; absolute pressure 0 to 2,000 hPa (depending on probe) |
| Accuracy | NTC ±0.2 ºC (-25 to +74.9 ºC); humidity depending on probe |
| Resolution | 0.1 ºC; 0.1 %RH; 0.1 hPa |
| Memory | testo 635-2: memory and PC software with USB cable |
| Power supply | 4 AA batteries, 200 h |
| Dimensions | 220 x 74 x 46 mm |
| Weight | 428 g |
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