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636-0 | Fixed range pressure transmitter | range 0-15 psi (0-1 bar). | Dwyer
Fixed range pressure transmitter, range 0-15 psi (0-1 bar).
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Fixed range pressure transmitter | range 0-15 psi (0-1 bar).
Series 636 Fixed Range Pressure Transmitter
Stainless Steel, Explosion-proof, Accuracy ±0.30%, 4 to 20 mA or 1 to 5 VDC Signal
The Series 636 Fixed Range Pressure Transmitter is a low cost, fixed range, stainless steel transmitter with ±0.30% accuracy. It is designed to continuously measure pressure for years in even the toughest environmental and media conditions. Transmitters are explosion-proof, (FM approved) and meet NACE standards for off-shore applications.
Calibration Option available under Accessories.
Product Applications
- Off-shore
- Process applications
- Long service life and lower cost to maintain reduces total cost of ownership
- Explosion-proof housing for use in applications where protection of process and personnel is needed
Specifications
- Series
- 636 Fixed Range Pressure Transmitter
- Category/Type
- Pressure
- Type
- Single Pressure
- Series
- 636 Fixed Range Pressure Transmitter
- Service
- Liquid; gas or vapor.
- Wetted Materials
- 316 L SS.
- Fill Fluid
- DC 200 Silicone (standard).
- Accuracy
- ±0.30% of calibrated span including linearity hysteresis and repeatability(BFSL) at 25°C (77°F) and 12 VDC excitation.
- Stability
- ±0.5% of upper range limit for six months.
- Temperature Limits
- Electronics (ambient): -40 to 140°F (-40 to 60°C); Process interface: -40 to 212°F (-40 to 100°C).
- Pressure Limits
- 300% upper range limit.
- Compensated Temperature Range
- -20 to 180°F (-29 to 82°C).
- Thermal Effect (includes zero and span)
- Between -20 and 180°F (-29 and 82°C). ±2.0% per 50°F (28°C).
- Power Requirements
- 12 to 30 VDC (636); 8 to 14 VDC (636LP); reverse polarity protection.
- Output Signal
- 4 to 20 mA DC; limited to 30 mA DC (636); 1 to 5 VDC (636LP).
- Zero and Span Adjustments
- Null: 4.0 mA ±2% span (636); 1 VDC ±1% span (636LP); Span: 16.0 mA ±1% span (636); 4 VDC ±1% span (636LP).
- Loop Resistance
- 900 Ω max. @ 30 V.
- Electrical Connection
- 3/4" female NPT 24" (61 cm); 22 AWG.
- Process Connection
- 1/2" female NPT.
- Enclosure Rating
- NEMA 4 (IP56).
- Weight
- 0.83 lb (374 g).
- Agency Approvals
- CSA; FM. FM and CSA approved explosion-proof for Class I; Division 1; Groups B; C; & D; Class II; Groups E; F; & G; Class III.