Fieldpiece JL3RH Psychrometer
Supported models: JL3RH
- AC\R & Heat Pump Testing
- Air Humidity
- Bluetooth
- Refrigerant Pressure
- Refrigerant Temperature
- Static Pressure
- Air Temperature
- Direct Connect
Wireless JobLink psychrometer that measures air temperature and relative humidity and streams wet-bulb and dew point data over Bluetooth.
The Fieldpiece JL3RH is a wireless psychrometer in the JobLink System. It reads air temperature from -40 C to 121 C across the full 0 to 100 percent relative humidity range, with about a 60-second response time. The probe connects over Direct Bluetooth with a wireless range past 1,000 feet, runs roughly 150 hours on a AAA battery, and carries an IP55 water and dust rating, feeding temperature, humidity, wet-bulb, and dew point readings into measureQuick for airflow and delivered-capacity diagnostics.
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Specifications
| Specification | Value |
|---|---|
| Model / SKU | JL3RH |
| Type | Psychrometer |
| Measuring range | -40 C to 121 C, 0-100% RH |
| Response time | 60-second |
| Wireless range | 1000+ feet |
| Battery life | 150 hours (AAA) |
| Water resistance | IP55 |
| Operating temperature | -4 F to 122 F |
| Connectivity | Direct Bluetooth (BLE) |
Product line
JobLink
Advanced wireless measurement probes with patented technology for accurate temperature, pressure, and psychrometric readings - perfect for comprehensive HVAC system diagnostics.
View the full JobLink line →-
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