Model 1502

Hammer Union Pressure Transducer


Hammer Union Pressure Transducer

Product Description

The 1502 Hammer Union pressure sensor is CSA, ATEX, and IECEx Approved and designed for a wide variety of drilling and well servicing applications. Ruggedly constructed to stand up to the rigors of cementing, choke and kill operations, BOPs, and hydraulic fracturing in shale oil and shale gas formations.

This Hammer Union pressure transducer is built to survive with all-welded stainless steel construction and Inconel X-750 wetted parts to survive sour gas environments. The 1502 Hammer Union is designed for reliable service with enhanced shock and vibration resistance, a wide operating temperature, and a NEMA 4 rating. The large diameter housing allows easy access and protects the connector. Static accuracy is 0.25%FS (BFSL) over ranges of 0-5,000, 0-10,000, 0-15,000 and 0-20,000 psi. The unit provides an intrinsically safe 4-20 2-wire output. The standard connection is a PTIH-10-6P or equivalent with a protective cap. Operating temperature is -40° to +185°F, compensated from +40° to +140°F. Available in English or Metric units of calibration. Contact tecsis LP today for a custom quote.

Features

  • CSA, IECEx, ATEX Approvals
  • Hot-Swap Replacement Program
  • Inconel Wetted Parts
  • All welded construction
  • Intrinsically Safe 2-Wire 4-20mA Output
  • Remote digital Zero & Span Adjustment
  • Wide range of operating pressures

Benefits

  • Priority turnaround on replacements & repairs
  • Resistant to harsh chemicals and the affects of sour gas
  • Hermetic design produces years of stable performance
  • Signal rejects noise and compatible with explosive environments
  • Field adjustments can be made safely from the control room

Performance Specifications

EXCITATION

8 to 28 VDC (10 to 28V

on units with approvals)

ZERO BALANCE

4mA ±1% FSO

FULL SCALE OUTPUT

16mA ±1%

INSULATION RESISTANCE

≥100 MegOhms

ACCURACY (Linearity, Hysteresis,

& Repeatability Combined)

±0.25% FSO BFSL

OPERATING TEMPERATURE RANGE

-40 to +185°F (-40 to +85°C)

COMPENSATED TEMPERATURE RANGE

+40 to +140°F (+5 to +60°C)

THERMAL EFFECTS

on Zero

on Span

 

±0.01% FSO/°F

±0.01% Reading/°F

PROOF PRESSURE

1.5x FS (22,5K psi max.)

BURST PRESSURE

3x FS (22.5K psi max)

MATERIAL/WETTED PARTS

Inconel X-750