OMEGA HX86PA Environmental/Process Air Transmitters (0 ~ 100%, -40 ~ 120 C, 0~ 200 psia, 4 ~ 20 mA (x3), Relays (x2))

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)

Display Box

    Dimensions: 130 x 94 x 56 mm (5.1 x 3.7 x 2.2")

    Mounting Centers: 115 x 79 mm (4.52 x 3.11")

    Digital Display: LCD, 2-line

Electrical Analog Outputs:

Analog Outputs: 4 to 20 mA (x3) into 500 Ω max

Alarm Relay (x2): Form A (SPST, NO) rated at 3 A/250 Vac

High pressure: 0~ 200 psia (±0.75psi)

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): 0~ 200 psia