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Home | Hazardous Location Pressure Transmitters | 628 Series Intrinsically Safe Hammer Union | Product Specifications

 

628 Series Intrinsically Safe Hammer Union Pressure Transmitters
Product Specifications

 

SPECIFICATIONS
Output signal 4 mA to 20 mA, 2-wire
Pressure ranges 0 psig to 5,000 psig through 0 psig to 20,000 psig
Accuracy ±0.25% full scale (BFSL) (Includes the effects of non-linearity, hysteresis, non-repeatability, zero point and full scale errors)
Stability ≤ ±0.2% full scale for 1 year, non-accumulating
Response time > 2 m/s
Service life > 10,000,000 load cycles
Temperature ranges Compensated 40 °F to 140 °F (5 °C to 60 °C)
Zero effect is ±0.01% full scale/ °F
Span effect is ±0.01% full scale/ °F
Media -40 °F to 185 °F (-40 °C to 85 °C)
Ambient -40 °F to 185 °F (-40 °C to 85 °C)
Storage -40 °F to 185 °F (-40 °C to 85 °C)
Power requirement* 10 Vdc to 28 Vdc
Load limitations ≤ (VPower-10)/0.020 Amp
Proof pressure 1.5 times full scale (22,500 psi maximum)
Burst pressure 3 times full scale (22,500 psi maximum)
Measuring element Inconel X-750
Connection Inconel X-750
Housing material 316 stainless steel
Environmental rating IP67 depending upon electrical connection
Electromagnetic rating CE compliant to EMC norm EN 61326:1997/A1:1998
RFI, EMI and ESD protection
Electrical protection Reverse polarity, over-voltage and short circuit protected
Shock 100 g's according to IEC 60068-2-27
Vibration 15 g's according to IEC 60068-2-6
Weight Approximately 6 lb.

    * Unregulated

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