The low cost Series 673 Pressure Transmitter is a fixed range transmitter designed for harsh environments and suitable for high shock and vibration applications. Constructed of stainless steel, the Series 673 provides a 4 to 20 mA output signal with 0.25% accuracy. Use the Series 673 in industrial OEM equipment, hydraulic systems, HVAC equipment, industrial engines and compressor control.
Calibration Option available under Accessories.
- Hydraulic systems
- HVAC equipment
- Industrial engines
Service : Non-combustible liquid, gas, or vapor.
Wetted Materials : 17-4 PH Stainless Steel.
Accuracy : RSS* (at constant temperature) ±0.25%. Non-linearity (BSFL) ±0.22% FS; Hysteresis 0.10% FS; Non-repeatability 0.05% FS.
Temperature Limits : -40 to 185°F (-40 to 85°C).
Compensated Temperature Range : -40 to 176°F (-40 to 80°C).
Pressure Limits : 2X max range.
Thermal Effects : Zero Shift: ±2.0% FS/100°F (±1.8% FS/50°C); Span Shift: ±1.5% FS/100°F (±1.3% FS/50°C); Warm-up Shift: ±0.1% FS total.
Stability : 0.5% FS/year.
Response Time : 5 ms.
Power Requirements : 9-30 VDC.
Output : 4-20 mA**, 2-wire.
Zero and Span Adjustment : Fixed.
Loop Resistance : 0 to 800 Ω.
Shock : 200 g.
Vibration : 20 g.
Electrical Connections : 2 ft (61 cm) multiconductor cable. Conduit skus: 1/4″-18 (22.3 mm) knockout.
Enclosure : Stainless Steel and Valox.
Weight : 2.3 oz (65 g).
Agency Approvals : CE.*RSS of non-linearity, hysteresis, and non-repeatability.
**Zero output factory set to within ±0.16 mA; Span (full scale) output factory set to within ±0.16 mA.