OMEGA HX85A Environmental/Process Air Transmitters (0 ~ 100%, -40 ~ 120 C, -60 ~ 40°C DP, 0 ~ 10 Vdc (x3))

RH Accuracy: ±1% RH

RH Measurement Range: 5 to 95%

Time Constant: <15 sec, air flow dependent (for 66.6% response)

Temp Accuracy: ±0.5°C (1.0°F)

Temp Measurement Range: -20 to 120°C (-4 to 248°F)

Serial Output: RS232C (bi-directional) to DTE device, 19.2 kilo baud, 8 bits data, 1 stop bit, no parity

Power Requirements: 18 to 30 Vdc unregulated, 50 mA max

Sensor Dimensions:

    Probe: 19 Dia. x 203 mm (¾ x 8")

    Cable Length: 1.8 m (6'')

Filter: Sinter stainless steel (removable and cleanable)

Probe Material: Stainless steel

Fitting: Adjustable ¾ NPT

Weight: 0.9 kg (2 lb)

Electrical Analog Outputs: 0 to 10 Vdc (x3) @ 10 mA max

Standard scaling of analog ouput:

Output 1 (RH): 0 to 100%

Output 2 (Air temp):  -20 to 120°C (-4 to 248°F)

Output 3 (Dew point or pressure): -60 to 40°C (-76 to 104°F) DP