SERIES 2-5000 MINIHELIC II DIFFERENTIAL PRESSURE GAGE

The 2-5000 series Minihelic II differential pressure gauges are compact, small in size, low in price, and high in precision. They are widely used in various occasions where differential pressure needs to be monitored. The Minihelic II differential pressure gauge is a full-featured analog differential pressure gauge with a pressure resistance of 30psig, and it is our smallest differential pressure gauge. As long as a 2-5/8” diameter round hole is opened on the panel, it can be easily used for panel installation. The standard configuration is a push-in connector, and a 1/8” NPT male thread connector can also be selected. With overpressure safety protection function, as long as the pressure is lower than the withstand voltage value, the instrument will not be damaged. Its front and rear panels are removable for easy access and maintenance.

The differential pressure gauge adopts a casing made of glass fiber reinforced plastic, and the disk is made of plexiglass, which makes it durable and can withstand higher pressures. It has 5% accuracy and low price, especially suitable for various equipment manufactured by OEM, such as fume hoods, medical ventilators, air sampling machines, laminar flow hoods, air handlers, etc. Minihelic II differential pressure gauges* are suitable for applications that do not require the high accuracy, sensitivity and small differential pressure measurement of Magnehelic& differential pressure gauges.

Service: Air and compatible gases.

Housing: Glass filled nylon; acrylic lens.

Wetted Materials: Consult factory.

Accuracy: ±5% of FS at 70°F (21.1°C).

Pressure Limits: 30 psig (2.067 bar) continuous to either pressure connection.

Temperature Limits: 20 to 120°F (-6.67 to 48.9°C).

Mounting Orientation: Diaphragm in vertical position. Consult factory for other position orientations.

Process Connections: Barbed, for 3/16" ID tubing (standard); 1/8" male NPT (optional).

Weight: 6 oz (170.1g).

Agency Approvals: Meets the technical requirements of EU Directive 2011/65/EU (RoHS II).

CAUTION: FOR USE ONLY WITH AIR OR COMPATIBLE GASES.