Furness Controls FRS4 Reference Pressure Standard (0 - 44 kPa)

Pressure Measurement (Nominal Piston Area (cm²) / Pressure Range (kPa) / Resolution (Pa)):

- 10 cm² /  - 44 kPa / 0.01 Pa

- 20 cm² / 0 - 22 kPa / 0.005 Pa

- 45 cm² / 0 - 9 kPa / 0.002 Pa

- 100 cm² / 0 - 3.4 kPa / 0.001 Pa

Uncertainty (typical) ± (0.005 % reading + 0.02 Pa)

Pneumatic

Media Compatibility: Clean, dry air or non-corrosive gas

Air Supply Pressure (control unit): Maximum 10 bar gauge, Minimum 5 bar gauge

Pneumatic Connections

Air supply – 6 mm push-on tube connector

Flow return – 6 mm push-on tube connector

Equalise valve pilot – 6 mm push-in tube connector

Pressure and reference ports – ¼ BSP female threaded

Electrical

Supply Voltage: 115 – 230 Vac, 50-60 Hz

Electrical connections

Power: detachable screw locking circular connector

USB: Type B USB connector for printer or PC connection

Environmental

Storage Temperature

Minimum: -10 °C

Maximum: 70 °C

Operating Temperature

Minimum: 10 °C

Typical: 18 – 22 °C

Maximum: 40 °C

Construction

Enclosure: Aluminium housing with anodised finish. Suitable for bench or floor mounting

Dimensions: H 530 mm x W 345 mm x D 350 mm (when fitted on bench top stand)

Weight: 35 kg ± 0.5 kg