1% across meter
range. For Sensor accuracy see sensor specification sheet.
Description:
IP65 Weatherproof
housed In-line hygrometer in GRP enclosure with Perspex window,
for wall or pedestal mounting, including SuperDew meter and
sample system comprising 3 port sample selection valve, filter
unit, pressure regulator, flow indicator, sensor holder and
sensor.
Electrical connections through 1 x STB 16 gland (mains), and 3 x
M13 glands (signal lines), to terminal rail.
Pneumatic connections to 3 x 1/8"NPT bulkhead fittings with
a choice of 1/8", 1/4" or 6mm compression fittings if
required.
Dimensions /
Weight:
Overall
dimensions: 400mm x 400mm x 200mm depth. Weight:
11.3Kg approx.
Display:
Backlit 2cm LCD
digital indicating meter showing Dewpoint Deg. C only. (Deg. F.
available by special order).
Sensor
Connection:
Low loss co-ax cable
(75ohms max capacitance of 50pF per metre).
Power Supply:
110 or 220 V a.c.
single phase 50 or 60 Hz, 24 V d.c.
Sampling Options:
Input Pressure (pr):
Up to 20 Bar (Lo), 200 Bar (Med), 400 Bar (Hi).
Outputs:
Alarms: 2 Relays
rated at 240V 3A
Analogue: 4-20mA and 0-1 V, others by special request