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RH / Temperature
Transmitter
Model : 8666
- This state-of-the-art solid-state sensor
plugs into its wall-mounted receptacle for on-site, continuous monitoring
of relative humidity and temperature in critical or controlled
environments.
- Two separate 4-20 mA analog signals which
can be powered by a single external voltage source can be sent to remote
panel meters, controllers, or data acquisition systems.
- It can be used in dusty environments by
adding a furnished removable sintered-metal cap.
Specifications :
| Range |
0% (4 mA) to 100% RH (20 mA)
-20¢XC (4 mA) to +60¢XC (20 mA) |
| Resolution |
¡Ó0.125% RH, ¡Ó0.02 mA
¡Ó0.1¢XC ¡Ó0.02 mA |
| Accuracy |
¡Ó2% RH (5% to 80% RH); ¡Ó4%
(80% to 90% RH) / ¡Ó1.0% ºC |
| Response Time |
6 seconds without sintered
filter, 60 seconds with filter |
| Power Supply |
12 to 24 volts VDC
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| Environment |
-4 to 140¢XF (-20 to 60¢XC) |
| Dimensions |
3.1 x 1.9 x 5.5" (79 x 49 x
140 mm) |
| Weight |
7 oz. (200 g) |
¡@
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