HY-OPTIMA^® 700B Series Process Hydrogen Analyzer

H2scan’s HY-OPTIMA^® 700B series in-line, real time hydrogen-specific process analyzers are designed for ease of use, interface flexibility and true process control. The HY-OPTIMA 700B series is a solid-state sensor that is configured to operate in process gas streams with temperatures up to 60ºC. The HY-OPTIMA 700B series is ideal for hydrogen production and petrochemical applications where real-time measurements can enhance process plant efficiencies, diagnostics and maintenance management.

Configuration Details

Verification Interval: 90 days
Product Life Expectancy: 10 Years
Field Calibration: Yes
Pressure: 0-2 bar gauge, 0-29.4 psi gauge
Operating Humidity: < 95% RH (non condensing)
Flow Rate: 0.1 to 10 slpm
Process Gas Temperature: -20ºC to 60ºC
Operating Temperature: -20ºC to 40ºC
Storage Temperature: -30ºC to 50ºC
Output Signals:
- Analog: 4 to 20mA (or user specific mA) or 0 to 5 VDC (or user specific VDC)
- Serial: RS232 or RS422
- Relay Contacts1,2: 1A/30VDC SPDT
Input Voltage: 10 VDC – 26 VDC
Input Power: 15W
Dimensions: 9.3in (L) x 3.4in (W) x 1.4in (D)
Adapter Fitting: ½ in. MNPT

1. Two programmable relays with both normally open (N.O.) and normally closed (N.C.) contacts.

2. One programmable relay with normally closed (N.C.) contact only.

Product Selections

The HY-OPTIMA 700B Series product family includes sensor types that are designed for specific hydrogen ranges, corrosive gas tolerances and operation when no hydrogen is present. See the guide below for more details.