Setra model267 very low differential Pressuer
Applications
Heating Ventilating and Air-Conditioning (HVAC)
Energy Management Systems
Static Duct Pressure
Environmental Pollution Control
Oven Pressurization & Furnace Draft Controls
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
Setra model267 differential Pressuer
