Measures relative humidity, temperature, dew point, and wet bulb temperatures when combined with the Dwyer UHH2 Universal Handheld. Features a membrane filter to prevent damage to protect the sensor in higher air flow ducts. Factory calibrated replacement humidity sensors can plug directly into the probe without requiring additional calibration.
Measures relative humidity, temperature, dew point, and wet bulb temperatures when combined with the Dwyer UHH2 Universal Handheld. Features a membrane filter to prevent damage to protect the sensor in higher air flow ducts. Factory calibrated replacement humidity sensors can plug directly into the probe without requiring additional calibration.
Discontinued!
This product has been discontinued and is no longer available. There is no direct replacement. Don't worry, we have some options to help you find what you need:
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Wireless probes can take measurements up to 50 feet away from the UHH. A bi-color LED flashes on the handle of the probe to indicate communication status with the handheld. The battery is rechargeable via the mini-USB connector on the bottom of the probe.
Applications
Building Commissioning
| Service | Clean air |
| Temperature Limits | Process: -4 to 140°F (-20 to 60°C) Ambient: 5 to 125°F (-15 to 51°C) Battery Charging: 32 to 113°F (0 to 45°C) |
| Range | RH: 0 to 100% (non-condensing); Temperature: -22 to 140°F (-30 to 60°C) |
| Accuracy | RH: ±2% @ 25°C (10 to 90% RH) ±4% (0 to 10, 90 to 100% RH) Temperature: ±0.54°F @ 77°F (±0.3°C @ 25°C) |
| Response Time | 1.5s |
| Probe Length | 8" (203 mm) insertion |
| Power Requirements | 3.7 V YT562447 lithium ion battery, installed functional, user replaceable |
| Maximum Wireless Distance | 50' (15 m) |
| Handle Enclosure | Thermoplastic elastomer over polycarbonate |
| Weight | 11.2 oz (331.22 g) |
| Service | Clean air |
| Temperature Limits | Process: -4 to 140°F (-20 to 60°C) Ambient: 5 to 125°F (-15 to 51°C) Battery Charging: 32 to 113°F (0 to 45°C) |
| Range | RH: 0 to 100% (non-condensing); Temperature: -22 to 140°F (-30 to 60°C) |
| Accuracy | RH: ±2% @ 25°C (10 to 90% RH) ±4% (0 to 10, 90 to 100% RH) Temperature: ±0.54°F @ 77°F (±0.3°C @ 25°C) |
| Response Time | 1.5s |
| Probe Length | 8" (203 mm) insertion |
| Power Requirements | 3.7 V YT562447 lithium ion battery, installed functional, user replaceable |
| Maximum Wireless Distance | 50' (15 m) |
| Handle Enclosure | Thermoplastic elastomer over polycarbonate |
| Weight | 11.2 oz (331.22 g) |
