SETRA PRESSURE TRANSDUCERS: Ultra-High Purity

Designed to Weigh Gas Cylinders in Gas Cabinets and Gas Distribution

Model CWS 321 Specifications
Platform Size	9.25" (23.5cm) x 9.25" (23.5cm)
Height	0.97" (24.6mm)
Platform Material	Stainless Steel Pan
Weight	10 lbs. (4.5kg)
Capacity	0 to 60, 0 to 300, lbs 0 to 30, 0 to 135 kg
Electrical Termination	10 ft. Cable or End of Cable Bayonet Connector
Zero and Span Adjustments	External to Case

Performance Data
Accuracy	0.10% FS
Non-Repeatability	0.05% FS
Hysteresis	0.10% FS
Off Center Loading	0.10% FS (One half Scale load at 1 inch)
Overload Protection	150% FS
Thermal Effects Compensated Range ºF (ºC) Zero Shift %FS/100 ºF (50 ºC) Span shift %FS/100 ºF (50 ºC)	+14 to +122 (-10 to +50) +/-1.0% (+/-0.9%) +/-1.0% (+/-0.9%)
Long Term Stability	0.5% FS/1YR
Environmental Data
Temperature Operating ºF (ºC) Storage ºF (ºC)	+14 to +122 (-10 to +50) +14 to +140 (-10 to +60)
Electrical Data (Current Output)
Circuit	2-wire
Output	4-20 mA
External Load	0 to 800 Ohms
Minimum supply voltage (VDC) = 15 + 0.02 x (Resistance of receiver plus line). Minimum supply voltage (VDC) = 30 + 0.02 x (Resistance of receiver plus line). A regulated power supply or a power supply with low ripple noise is recommended for best performance.

Click here for data sheet Model CWS 321

* Specifications subject to change without notice. If you don't see what you need here, please contact us.

159 Swanson Road, Boxborough, MA 01719-1304
Tel (978) 263-1400 · Toll Free (800) 257-3872

Web site design by DreamLight Incorporated: DreamLight.com