| Up to 6 field selectable pressure ranges (bi-directional and unidirectional) in each unit. The simple flip of a dipswitch enables the user to easily field calibrate the unit with minimal effort. These units sense gauge and differential pressure and are offered with a field selectable high level 5 VDC or 10 VDC output as well as a 4-20 mA output. |
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Applications
- Heating, Ventilating and Air-Conditioning (HVAC)
- Energy Management Systems
- Static Duct Pressure
- Environmental Pollution Control
- Oven Pressurization and Furnace Draft Controls
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| Model 267MR Specifications |
| Electrical Output, Voltage (Field Selectable) |
0 to10 VDC
0 to 5 VDC
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| Bidirectional Voltage Output at Zero |
Mid-range of specified output |
| Electrical Output, Current |
4 to 20 mA
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| Bidirectional Current Output at Zero |
12 mA |
Accuracy
(RSS Method) |
±1.0% FS |
| Type of Pressure |
Differential |
| Pressure Ranges |
in. W.C.
MR1 = 0 to 0.1, ±0.05
MR2 = 0 to 0.25, 0.5, 1, ±0.125, ±0.25, ±0.5
MR3 = 0 to 1.25, 2.5, 5.0, ±0.625, ±1.25, ±2.5
MR4 = 0 to 7.5, 15, 30, ±3.75, ±7.5, ±15
Pascals
MR5 = 0 to 25, 12.5
MR6 = 0 to 50, 100, 200, ±25, ±50, ±100
MR7 = 0 to 250, 500, 1000, ±125, ±250, ±500
MR8 = 0 to 625, 1250, 2500, ±312, ±625, ±1250
MR9 = 0 to 1875, 3750, 7500, ±937, ±1875, ±3750 |
| Thermal Effects |
- Compensated Range °F (°C):
- +40 to +149 (+5 to +65)
- %FS/°F(°C) zero/span shift:
- ±0.033 (±0.06) zero and span combined
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| Media |
Typically air or similar non-conducting gases |
If you don't see what you need here, please contact us. |
