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Series-682
Durable Pressure Transmitter for Hydraulics, NEMA 4, Stainless Steel
- Weatherproof welded housing provides device protection for outdoor use or harsh environment operation
- Not affected by environmental effects such as temperature, shock, vibration, and EMI/RFI provides reliable switching for equipment
- External span and zero adjustments reduce installation and service time

Product Overview
- Accuracy ± 0.13 %
- Accuracy Detail ± .13% FS (includes non-linearity, hysteresis and non-repeatability)
- Applications Industrial and Manufacturing, Refrigeration, Refrigeration Equipment
- Burst Pressure 100 psi Maximum
- Compensated Temperature, Max 176 °F
- Compensated Temperature, Min -4 °F
- Electrical Connection Cable
- Loop Resistance 800 Ω
- Materials, Wetted 17-4 Stainless Steel
- Media Compatibility Alcohols, Argon, Compatible Gases, Compatible Liquids, Nitrogen, Oils, Water
- Number of Wires 2
- Operating Temperature, Max 260 °F
- Operating Temperature, Min -40 °F
- Output Detail 4 to 20 mA
- Output Signal Current
- Pressure Type Gauge
- Process Connection Size 1/4 in
- Process Connection Type NPT Male
- Relative Humidity 10 to 90% RH, Non-Condensing
- Response Time 5 ms
- Shock 200 g
- Span Adjustment ± 0.5 mA, Non-Interactive
- Supply Power Type DC
- Supply Voltage 9 to 30 Vdc
- Thermal Effects Zero Shift: 1.0% FS/100°F, Span Shift: ± 1.5% FS/100°F
- Vibration 20 g @ 50 to 2000 Hz
- Weight 227 g
- Zero Setting Adjustable Range ± 0.5 mA, Non-Interactive
The Series 682 Industrial Pressure Transmitter is designed to withstand environmental effects such as shock, vibration, temperature, and EMI/RFI. The electronics and capacitive sensor are packaged in a welded stainless steel housing and meets NEMA 4 (IP65) protection ratings.
Calibration Option available under Accessories.
Product Applications
- Off-road equipment
- Hydraulic systems
- Compressor control
- Industrial engines
- Industrial refrigeration
PDFs & Manuals