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930636 Room humidistat
30-100% relative humidity.
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930681 Room
humidistat
20-80% relative humidity. |
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930633
DUCT
HUMIDISTAT
30-100% RH
Duct Mount sensor probe Horizontal
or vertical mount Humidistat ON/OFF single-stagecontrol of humidifiers,dehumidifiers,
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930661
Small Sealed Water Detector
NC
control relay for detecting a rising water
level, it has a medium power relay inside its waterproof
enclosure,
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930650 Sealed
Mechanical
float switch
SPDT contacts can be used to empty
or fill a tank or sump mechanical
switch, 10A contacts rated for
1/4 hp. Float suitable for sewage and high temperature |
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930340
CO2
Non-dispersive
infrared
carbon dioxide transmitters.
0-10 VDC or 4-20 mA analog output,
0-2000 ppm CO2 range
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936105 Liquid Flow switch
Flow Switch NEMA 4
Stainless Steel
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936125 Air Flow Switch
Air Flow Switch NEMA 4
Stainless Steel
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930649
CO Carbon monoxide sensor
and alarm
Specification
To Order |
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930631 Line-voltage thermostat
for heating or cooling
50° to 90°F (10° to 30°C),
Specification
To Order |
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High
temperature
sensor transmitter
linear from 0° to 800°F
(-18° to 427°C).
4-20 mA output
Specification
To Order |
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All-Purpose
Thermistor Sensor
77°F (25°C) -
Range
-30 to 230°F
( -34 to 110°C)
±0.36°F (0.2°C)accuracy
,
Wide thermistor 10k
Specification
To Order
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932413 Differential
pressure switch
Differential
adjustable range
1 psid (6.8
kPa) to 10 psid
(69.0 kPa)
Max Pressure -
150 psi
(0-1034 kPa)
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937430 P74
A
30 psi
937460
P75
A
60 psi
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Differential pressure
switches
for air or liquids, measure the
difference in pressure exerted
upon its two sensing elements and operate a SPDT
switch at the differential pressure setpoint.
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93S222
0.05" W.C. to 12.0" W.C.
(12.5 to 2989 Pa) |
Low
differential air pressure
switches
Switches sense pressure,
vacuum or differential pressure in
applications including fan status,
pump status, dirty filter monitoring,
or
frost build-up on coils.
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930733 DUCT 4-20 mA, 0-10VDC
Humidity Temperature Transmitter
0-100% relative humidity,
Temperature range 40 to 90 F
( 4 to 32 C)
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930734 ROOM 4-20 mA, 0-10VDC
Humidity Temperature Transmitter
0-100% relative humidity,
Temperature range 40 to 90 F
(4 to 32 C)
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Capacitive Proximity Sensor,
Plastic 18 mm diameter,
10-30 VDC, 4-wire, NPN, unshielded, 10 mm adjustable
sensing distance, complementary (N.O. or N.C.)
outputs,
3 meter cable
Specifications
ORDER |
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