Keller’s 23 series process transducers use analogue electronics to compensate for zero offset, sensitivity, and temperature effects. Frequency response can be up to 5 kHz compared to the 400 Hz response of the digital transducers.
Available pressure ranges: Full Vacuum to 1000 bar (14,500 psi) absolute, gauge, or sealed gauge.
Accuracy: 0.1% FS
Electrical Input: 8 – 28 V DC
Output: 4..20 mA, 0..20 mA, or 0 – 10V
G1/4″ (BSPP) or G1/2″ male threaded connections are standard.
ATEX Ei Flameproof, intrinsically safe, or Explosion Proof rated brazed or welded diaphragm transducers are available.