▼Size: 3”, 4"

▼Installation type

• Bottom mount (A)
• Bottom mount with flange (B)

▼Window:

• Tempered glass
• PE gasket

▼Pressure connection

• Material: Chrome-plated steel
• Thread size: 1/4” NPT, 1/4”PF

▼Pressure range: -76 cmHg…0 to 20 bar

▼Applicable fluid: Liquid and gas that contain ammonia.

▼Ambient temperature: -40°C to +60°C

▼Fluid temperature: +60°C

▼Temperature error: Every ±12 °C max. error: ±0.3 % F.S

▼Protection level: IP52

• Steel with black enamel
• Screw fixed

▼Case: Steel with black enamel

▼Pointer: Aluminum with black enamel

▼Dial face

• Red and black scale
• Pressure unit, scale, color, etc., can be customized upon request.

▼Measuring elements: 

• Bourdon tube
• Material: Steel (Standard) / Stainless steel (Option)

▼Movement: Steel / Stainless steel

▼Accuracy: ±3%

▼Operating pressure

• Stabilization 3/4* full scale
• Fluctuation 2/3* full scale
• Impulse 1* full scale