UHQ-4P Chilled Mirror Hygrometer Applications: • Fuel cell research • Calibration standard • Portable reference Specifications: • Dew point measurement range: +20 to +150 °C * • Sample chamber heating range: +30 to +160°C • Chamber temperature control stability: ±1.0 °C • Depression: 50°C below sample chamber temperature minimum • Resolution: 0.01 °C • Accuracy: ±0.2 °C dew • Sample Flow Rate: 0.05 to 0.5 liters/min • Sample Pressure: 0 to 100 psia • 0 to 10v and 4-20 mA Scaleable Analog Output.. • RS232 Serial I/O. • Dimensions: 8x8x10 inches, Weight: 7 lbs. (Optional rack mount case.) • Power Requirement: 24vdc @ 2 amps or 110 - 240 vac @ 50-400Hz • Optional teflon heated tubing with integral temperature controller in various lengths * Bottom end dependent upon ambient temperature. PO Box 19498, Boulder, CO 80308 main: 303.442.6055 fax: 303.443.2986 1.800.HUMIDITY WWW.HYGROMETERS.COM