Keller Valueline High Accuracy Pressure Transmitter
Starting at
$330.00

Usually ships in 3-5 business days [?]

instrumart-trustpilot-badge

Need Help? Call 1-800-884-4967 8:00am to 5:30pm ET

Features

  • Accuracy includes non-linearity, hysteresis, & non-repeatability
    • ±0.1% (±0.05% optional) FS Static (25°C)
    • ±0.25% (±0.1% optional) FS Total Error Band (TEB)
  • 4-20mA includes guaranteed lightning protection
    • Lifetime warranty against voltage surges
  • Ranges available from 0 to 2 up to 15,000 PSI
  • 316L SS & Fluorocarbon wetted materials
  • IP68 environmental protection with cable
    • IP65 with connectors
  • 2-year warranty covers defects in materials & workmanship
  • Built in the USA (ARRA Section 1605 Compliant); CE certified

The Keller Valueline high accuracy pressure transmitter combines piezoresistive silicon sensor technology with Keller's state-of-the-art signal conditioning circuitry to make a very reliable transmitter with excellent Total Error Band (TEB) accuracy over a wide compensated temperature range.

The ability of the Valueline to provide this level of sustained performance over a wide range of operating conditions makes it ideally suited to pressure monitoring applications such as tank level measurement, pump control, and VFD control.

Additionally, models equipped with 4-20mA analog output include guaranteed lightning protection at no additional cost. This feature protects the pressure transmitter from fast-rising transients and carries a lifetime guarantee against damage from electrical surge making it perfect for installation in areas prone to chronic damage due to transients caused by lightning.

Keller 1820-28-A3 External Surge Protector
Lightning/surge protection of power supplies, readouts, and PLCs
$112.00
Keller 900001.0002 Drying Tube Assembly
Attaches directly to cable vent tube and intercepts water vapor
$17.00
In Stock
Keller 900001.0034 Termination Enclosure
Allows for mounting a drying tube or bellows assembly
$240.00
In Stock
Keller 900001.0009 Bellows Assembly
Aneroid bellows attaches to cable vent
$50.00
In Stock
AST A08670 Cooling Adapter
1/4in NPT female to 1/4in NPT male 316L SS cooling adapter for pressure sensors, reduces the temp by 100°F at ambient temp of 70°F
$145.83

Application Notes

Here's how some of our customers used this product.

Fast Delivery for OEM Applications

The Background: Our customer is a packaging company that makes specialized products for OEM applications. They need a number of pressure transmitters for their production line.

The Problem: The customer’s greatest concern was getting a reliable product as quickly as possible.

The Solution: Keller Valueline high accuracy pressure transmitters are high quality, dependable instruments that generally promise fast (3 to 5 days) delivery. Valueline transmitters have become so popular with our customers that we are committed to stocking 40 units at a time for even faster availability.