Series-626-628

Accurate Industrial Pressure Transmitters, 0.25% & 1% Accuracy, NEMA 4X

Robust 316L SS oil filled sensor provides shock and vibration resistance insuring stability in controlling pressure for process applications
NEMA 4X rated enclosure provides protection in harsh environments permitting outdoor monitoring or in areas where dust and particulate matter exists
A wide range of models and connections that can meet pressure measurement specifications from low to very high

See Product Overview

Series-626-628

From ^€ 138,66

Shop Models

12 Variations available

See all series options below

Data Sheet

Product Overview

Accuracy Detail 626: 0.25% FS; 626: 0.20% RSS; 628: 1.0% FS; 628: 0.5% RSS; 626 Absolute Ranges: 0.5% FS; 626 absolute ranges: 0.30% RSS. (Includes linearity, hysteresis, and repeatability.)
Burst Pressure 500 psi Maximum
Compensated Temperature, Max 175 °F
Compensated Temperature, Min 0 °F
Compliance Note CE, Optional: NSF/ANSI 61/372, ANSI/UL 218, ANSI/UL 508, NEPA 20
Enclosure Ratings IP66, NEMA Type 4X
Loop Resistance 0 to 1000 Ω max
Materials, Wetted 316L Stainless Steel
Media Compatibility Alcohols, Argon, Compatible Gases, Compatible Liquids, Nitrogen, Oils, Water
Mounting Orientation Not Position Sensitive
Operating Temperature, Max 200 °F
Operating Temperature, Min 0 °F
Output Detail 4 to 20 mA
Power Consumption 38 mA
Measurement Pressure, Min 0 psi
Measurement Pressure Type Gauge
Process Connection Size 1/4 in
Process Connection Type NPT Male
Proof Pressure Up to 200 psi
Response Time 300 ms
Supply Power Note 10 to 30 VDC (for 4 to 20 mA, 0 to 5, 1 to 5, 1 to 6 VDC outputs); 13 to 30 VDC (for 0 to 10, 2 to 10 VDC outputs); 5 VDC ± 0.5 VDC (for 0.5 to 4.5 VDC ratio to metric output), 10 to 35 VDC (for 4 to 20 mA with to CB option); 13 to 35 VDC or isolated 16 to 33 VAC (for selectable output with to CB option)
Supply Power Type DC
Supply Voltage 10 to 35 Vdc
Thermal Effects ± 0.02% FS/°F (includes zero and span)
Weight 283 g

The Series 626 & 628 Pressure Transmitters provide accurate and dependable pressure measurement for a wide range of industrial applications. Designed for both pneumatic and hydraulic systems, these transmitters convert pressure into a stable electrical signal, supporting efficient control and monitoring without requiring extensive recalibration.

Engineered for demanding environments, the transmitters feature a rugged, weatherproof NEMA 4X (IP66) housing that protects against dust, moisture, and corrosion. The Series 626 offers high-accuracy performance at ±0.25% full scale, while the Series 628 provides a cost-effective solution with ±1.0% full scale accuracy. Both models support a wide selection of pressure ranges and electrical outputs to meet varied system requirements.

Ideal for process control, HVAC, hydraulics, and OEM equipment, these transmitters are trusted for their long-term reliability, ease of integration, and durable construction. Whether monitoring pressure in critical infrastructure or general industrial systems, the 626 & 628 series delivers consistent, precise results.

PDFs & Manuals

Series 626 & 628 Catalog Page 626-628 - Instruction Manual, CB Option 626-628 - Instruction Manual, CB-S9 Option 626-628 - Instruction Manual, GH Option 626-628 - Quick Start Guide 626-628 - Quick Start Guide, CB Option View More

View Less

Compliance