| |   | The Model 267 with 8" static pressure probe for duct mounting.
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| Applications- Heating Ventilating and Air-Conditioning (HVAC)
- Energy Management Systems
- Static Duct Pressure
- Environmental Pollution Control
- Oven Pressurization & Furnace Draft Controls
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| Model 267 Specifications | | Electrical Output, Voltage | 0 to 5 VDC
0 to 10 VDC | | Bidirectional Voltage Output at Zero | Mid-range of specified output | | Electrical Output, Current | 4 to 20 mA | | Bidirectional Current Output at Zero | 12 mA | Accuracy
(RSS Method) | ±1.0% FS (±0.4% FS & ±0.25% FS,
±1% FS, ±0.5% FS optional w/Cal. Cert.) | | Type of Pressure | Very Low Differential | | Pressure Ranges | - Unidirectional:
- 0 to 0.1, 0.25, 0.5, 1, 2.5, 5, 10, 25, 50, 100 in.WC
- 0 to 2.5, 5, 10, 25, 50, 100, 250 mmWC
- 0 to 0.25, 0.5, 1, 2.5, 5, 10, 25 mbar
- 0 to 25, 50, 100, 250, 500, 1000, 2500, 4000, 7000 Pa
- Bi-directional:
- ±0.1, ±0.25, ±0.5, ±1, ±2.5,± 5, ±10, ±25, ±50 in.WC
- ±2.5, ±5, ±10, ±25, ±50, ±100, mmWC
- ±0.25, ±0.5, ±1, ±2.5, ±5, ±10 mbar
- ±25, ±50, ±100, ±250, ±500, ±100, 2500 Pa
| | 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
| | Media | Typically air or similar non-conducting gases | | Option | LCD Display |
Click here for data sheet Model 267 |