Westec Process Instrument

GIDC, Vapi, Gujarat

Application: Used for measuring thickness and corrosion of pressure vessels, chemical equipment, boilers, oil storage tanks, etc. 

Measuring range (metric/imperial): 1.2-225mm, 0.05-8inch

Materials measured: any hard materials, including steel, cast iron, aluminum, red copper, brass, zinc, quartz glass,

polyethylene, PVC, gray cast iron, nodular cast iron and other materials

Sound velocity: 500-9000m/s

Lower limit steel pipes: 15x2.0mm, 20x3.0mm determined by the transducer

Calibration block: included ,  Resolution: 0.1mm ,  Accuracy: ± (0.5%n+0.1)

RS232C interface port provided ,  Power supply: 4x1.5V AAA (UM-4) battery

Battery indicator: low battery indicator ,  Operating conditions:0-+45C (32F -104F), ≤90%RH

Accessories : Instructional Manual, Glycerine , Batteries

Mounting - A single case size is used for most models of Magnehelic® gages. They can be flush or surface mounted with standard hardware supplied. Although calibrated for vertical position, many ranges above may be used at any angle by simply rezeroing. However, for maximum accuracy, they must be calibrated in the same position in which they are used. These characteristics make Magnehelic® gages ideal for both stationary and portable applications. A 4-9/16 hole is required for flush panel mounting. Complete mounting and connection fittings, plus instructions, are furnished with each instrument

Specifications :

• Service : Air and non-combustible, compatible gases (natural gas option available). Note: May be used with hydrogen. Order a Buna-N diaphragm.
• Pressures must be less than 35 psi.
• Wetted Materials : Consult factory.
• Housing : Die cast aluminum case and bezel, with acrylic cover. Exterior finish is coated gray to withstand 168 hour salt spray corrosion test.

• Accuracy : ±2% of FS (±3% on - 0,
  • -100 Pa, -125 Pa, 10MM and ±4% on
  • - 00, -60 Pa, -6MM ranges), throughout range at 70°F (21.1°C).

• Pressure Limits : -20 in Hg to 15 psig† (-0.677 to 1.034 bar); MP option: 35 psig (2.41 bar); HP option: 80 psig (5.52 bar).
• Overpressure - Relief plug opens at approximately 25 psig (1.72 bar), standard gages only
• Temperature Limits - 20 to 140°F* (-6.67 to 60°C). -20°F (-28°C) with low temperature option.
• Size - 4 (101.6 mm) diameter dial face.
• Mounting Orientation - Diaphragm in vertical position. Consult factory for other position orientations.
• Process Connections : 1/8 female NPT duplicate high and low pressure taps - one pair side and one pair back.
• Weight : 1 lb 2 oz (510 g), MP & HP 2 lb 2 oz (963 g).
• Standard Accessories : Two 1/8 NPT plugs for duplicate pressure taps, two 1/8 pipe thread to rubber tubing adapter, and three flush mounting adapters with screws. (Mounting and snap ring retainer substituted for three adapters in MP & HP gage accessories.)
• Agency Approval : RoHS. Note : -SP models not RoHS approved.