KPSI LTA Series Pressure Transducer

KPSI LTA Series Pressure Transducer Description: Measurement Specialties KPSI Level Transducers are submersible hydrostatic level transducers specifically designed to meet the rigorous environments encountered in water level measurement and control. The KPSI LTA is a 0.25% FS static accuracy, 1.0″ diameter submersible hydrostatic level transducer specifically designed to meet the rigorous […]

KPSI LTA Series Pressure Transducer

Description: Measurement Specialties KPSI Level Transducers are submersible hydrostatic level transducers specifically designed to meet the rigorous environments encountered in water level measurement and control. The KPSI LTA is a 0.25% FS static accuracy, 1.0″ diameter submersible hydrostatic level transducer specifically designed to meet the rigorous environments encountered in liquid level measurement and control. Measurement Specialties LT Level Transducers utilize a highly accurate pressure sensor assembly specifically designed for hostile fluids. The assembly is integrated with supporting electronics in a durable waterproof housing constructed of 316 stainless steel. The attached electrical polyurethane cable is custom manufactured and attached with an over-molding process that prevents moisture intrusion for reliable long product life. The LTA features a 1.0” body with a ported nose cap design that protects the stainless steel diaphragm from damage.

Features:

  • Submersible Level Transducer
  • ±0.25% FSO Static Accuracy
  • Municipal, Industrial and Environmental Applications
  • One Year Warranty

STATIC PERFORMANCE

Static Accuracy

(combined effects of non-linearity, hysteresis and repeatability, best fit straight line method)

Standard – 0.25% FSO                                        BFSL method

Optional – 0.10% FSO For absolute/sealed reference min. range 0-15 PSI

 

Resolution

0.0001% FS
ENVIRONMENTAL

316 SS or Titanium; POM;
Wetted Materials

polyurethane  or FKM
Compensated Temp Range

0 to 50ºC
Thermal Error
(maximum allowable deviation from the

±0.1% FSO/ºC
Best Fit Straight Line due to a change
in temperature)
Operating Temp Range

-20 to 60 ºC

when attached to polyurethane cable
Protection Rating

IP 68, NEMA 6P
ELECTRICAL

9-28V – mA output

4-20
Excitation

9-28V – VDC output

0-5V, 0-2.5V, 0-4V

0-10V

15-28V – VDC output

10-28V – VDC output

1.5-7.5V
Input Current

20 mA max

for mA output

for VDC output

3.5 mA max

Standard – 4-20mA

for ranges < 5 ft (1.5m) H2O,
Output

Optional – 0-4 VDC, 0-5 VDC, 0-2.5 VDC,

only 4-20mA output is available

0-10 VDC, 1.5-7.5 VDC
Zero Offset

±0.25 mA for mA output

< 0.25 VDC for VDC output
Output Impedance

See loop diagram for mA output

20 ohm for VDC output
Insulation Resistance

100 mega ohm at 50 VDC
Circuit Protection

Polarity, surge/shorted output
CERTIFICATIONS

EN 61326-1:2001 and 61326-2-3:2006 Waste from Electrical

Standard – WEEE/RoHS, CE compliant

and Electronic Equipment (WEEE) and Restrictions on the

use of Hazardous Substances (RoHS)

No Information Available.

No Information Available.