Series 628CR Pressure Transmitter

±1.0% FS Accuracy, NEMA 4X (IP66)

The SERIES 628CR Pressure Transmitter, contains a low cost ceramic sensor housed in a compact, rugged, NEMA 4X (IP66) stainless steel body. Ideal for the budget conscious OEM's that require high levels of performance, reliability and stability at an unbeatable price. The 628CR housing is small and lightweight for optimum compatibility with OEM systems. The design allows for a variety of pressure ranges from 30 to 500 psi and optional electrical connections allowing you to select the right transmitter for your application.

Product Applications

  • Pump Monitoring
  • Compressors
  • Irrigation Equipment
  • HVAC
  • Pneumatic Systems

Models & Ordering

Build Your Custom Part. Use our Product Configurator

Model Description Usually Ships Price Order
628CR-10-GH-P1-E1-S1
Ships: Same Day
Price: $64.00
Ceramic transmitter, 100 psi, 1/4" NPTM, 3' cable, 4-20 mA. Same Day $64.00 Order
628CR-10-GH-P1-E4-S1
Ships: Same Day
Price: $69.00
Ceramic transmitter, 100 psi, 1/4" NPTM, DIN-C, 4-20 mA. Same Day $69.00 Order
628CR-12-GH-P1-E1-S1
Ships: Same Day
Price: $64.00
Ceramic transmitter, 200 psi, 1/4" NPTM, 3' cable, 4-20 mA. Same Day $64.00 Order
628CR-12-GH-P1-E4-S1
Ships: Same Day
Price: $69.00
Ceramic transmitter, 200 psi, 1/4" NPTM, DIN-C, 4-20 mA. Same Day $69.00 Order
628CR-13-GH-P1-E1-S1
Ships: Same Day
Price: $64.00
Ceramic transmitter, 300 psi, 1/4" NPTM, 3' cable, 4-20 mA. Same Day $64.00 Order
628CR-13-GH-P1-E4-S1
Ships: Same Day
Price: $69.00
Ceramic transmitter, 300 psi, 1/4" NPTM, DIN-C, 4-20 mA. Same Day $69.00 Order
628CR-14-GH-P1-E1-S1
Ships: Same Day
Price: $64.00
Ceramic transmitter, 500 psi, 1/4" NPTM, 3' cable, 4-20 mA. Same Day $64.00 Order
628CR-14-GH-P1-E4-S1
Ships: Same Day
Price: $69.00
Ceramic transmitter, 500 psi, 1/4" NPTM, DIN-C, 4-20 mA. Same Day $69.00 Order

Can't find what you need? Build Your Custom Part. Use our Product Configurator

Specifications

Service:
Compatible gases and liquids.
Wetted Materials:
Ceramic, fluoroelastomer, 316L SS.
Accuracy:
±1.0% FS (includes linearity, hysteresis and repeatability).
Stability:
±0.25% FS/year.
Temperature Limits:
0 to 185°F (-18 to 85°C).
Compensated Temperature Range:
0 to 175°F (-18 to 79°C).
Pressure Limit:
Max. Pressure: 2x range; Burst Pressure: 3x range.
Thermal Effect:
±0.04% FS/°F.
Power Requirements:
9 to 30 VDC.
Output Signal:
4 to 20 mA.
Response Time:
3 ms typ.
Loop Resistance:
0 to 1200 Ohm max.
Current Consumption:
40 mA max.
Electrical Connections:
Cable or DIN connector.
Process Connection:
1/4" male NPT or 1/4" male BSPT.
Enclosure Rating:
NEMA 4X (IP66).
Mounting Orientation:
Mount in any position.
Weight:
4.0 oz.
Agency Approvals:
CE.

Features

  • NEMA 4X rated enclosure provides protection in harsh environments permitting outdoor monitoring or in applications where dust and particulate matter exists
  • A wide range of models that can meet exacting pressure measurement application specifications
  • High reliability and response provides excellent control in demanding OEM applications

Videos

Model Chart

 
EXAMPLE 628CR 08 GH P1 E1 S1 AT Series 628CR-08-GH-P1-E1-S1-AT Pressure Transmitter, range 0-30 psig, general purpose enclosure, 1/4" male NPT, 3 ft. cable, 4-20 mA output, with aluminum tag.
SERIES 628CR             Pressure Transmitter
RANGE   08
09
10
12
13
14
71
90
91
75
92
93
81
          0-30 psig
0-50 psig
0-100 psig
0-200 psig
0-300 psig
0-500 psig
0-2.5 bar
0-4 bar
0-6 bar
0-10 bar
0-16 bar
0-25 bar
0-40 bar
HOUSING     GH         General Purpose
FITTINGS       P1
P2
P3
P4
      1/4" Male NPT
1/4" Female NPT
1/4" Male BSPT
1/4" Female BSPT
CABLES &
CONNECTORS
        E1
E2
E3
E4
E8
    3 Ft. Cable
6 Ft. Cable
9 Ft. Cable
Heirshman DIN EN 175801-803-C
Packard Connection
ELECTRICAL
OUTPUT
          S1   4-20 mA, 2-wire
OPTIONS             AT
NIST
Aluminum Tag
NIST Certification

Product Literature

Manuals

Catalog Pages

Approvals

Drawings

Questions

Question
Series 672 Low Pressure Transducer, is this pressure transmitter suitable for use with Natural Gas? The specs just mention 'suitable liquids and gases", but I don't see a list of what is suitable.
Answer
No, the 672 series low pressure transducer is not suitable for natural gas. It is not explosion proof nor compatible with combustible gases or liquids. As an alternative, depending on the range you need, I would recommend the 636, 3100, 3200G, or IS626 series pressure transmitters.
Question
I am using a differential pressure transmitter model 629-02-CH-P2-E5-S1-LED to measure differential pressure of water. How do I convert the 4-20 mA signal to the differential pressure reading?
Answer
The 4-20 mA output from the 629 is linear over the range, which in this case is 0-10 PSID. Therefore, a 4 mA output will coincide with a differential pressure of 0 PSID, and a 20 mA output will coincide with a differential pressure of 10 PSID with a linear relationship between those two points. With that information, you should simply be able to scale your receiver accordingly.

Photo Downloads

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