Product Details
Customized Intelligent Pressure Transmitter High Precision With
Vented Cable
Introduction
GXPS400 series level transmitter is a special structure and use of
products, high precision, small size andgood stability. Special
strong cables for corrosive, abrasive, and chemical environment are
offered according to filed environment. The products are approved with CE,
intrinsically safe and explosion-proof certificates. Customized solutions for various fluids can be
supplied.
Feature
- Diffused-Silicon oil filled core
- All kinds of structure to satisfy different users
- Multiple pressure range and signal output
- Non-polar 2 wire system current output
- Easy to use with submersible measuring
- Can be used in lightning protection products
- Reinforcing rib for liquid cable available
- Intrinsically safe explosion proof, Isolation explosion proof, CE
Application
- Sewage treatment
- Cloudy level measuring
- Hydrologic measurement for river, lake, sea
- Circulating liquid consumption monitoring
- Deep well level measuring
- Fluid reservoir level measuring
- Water-saving irrigation
- Diversion project >>
Electronic interface and signals definition
Parameter
Spec. | Numerical value |
Pressure range | 0~1……500mH2O 9.8KPa…4900KPa 0.09bar…49bar 0.09atm…48atm 1.4psi… 711psi 2.8inchHg…1400inchHg |
Overload pressure | 1.5times Rated pressure |
Secondary containment | 3 times rated pressure |
Accuracy | ±0.25%F.S, ±0.5%F.S, ±1.0%F.S |
Stability | Typical value: 0.1%F.S Max.: 0.2% F.S/year |
Operating Temperature | -40°C~85°C or -40 °C ~125 °C |
Compensation temperature | -10°C~70°C |
Medium compatibility | All Caustic Medium Compatible with 1Cr18Ni9Ti and 316L |
Electrical properties | 2 line | 3 line | |
Output signal | 4~20mA | 0~5V | 0~10V |
Power supplies | 10~30Vdc | 80~30Vdc/ac | 11~30Vdc/ac |
Load resistance | (U-10)/0.02(Ω) | 〉 100kΩ |
Insulation | 〉 100MΩ@50V |
Electrical Connections | waterproof fixed cable + Two rectangle circle+ Sealing Rings+ seal
gum+ Pure glue protection grade : IP68 |
Pressure interface | G1/4,input type |
Response time | 10ms |
Electric strength | 500Vac@1 second |
Graduate Certificate Programs | certificate of explosion-proof, CE |
Electromagnetic compatibility | electromagnetic radiation EN50081-1/-2, electromagnetic
susceptibility: EN50082-2 |
Lightning protection | air conduction resistance 8000V,case, cable conduction |
Ordering information
GX-Type-Range-Output-Accuracy-Power-Structure-Cable length-Package
- Type: PS400=universal type, PS400E=intrinsically safe type,
PS400D=isolation explosion proof ,PS400L= lighting protection,
PS400A=thread mounted, PS400B=Submersible & thread type,
PS400-TH=Sediment prevention, PS430=minor diameter,
PS400-1=antifouling, PS400-2=High density, PS470=economical,
RSV=Reserved
- Range: 1m…500m= the upper limitation of the range
- Output: A=4~20mA, V=0~5Vdc, V1=1~5Vdc. V2=0~10Vdc
- Accuracy: 0.25=±0.25%F.S, 0.5=±0.5%F.S, 1.0=±1.0%F.S
- Power: 24VDC, 11~30Vdc, or customized
- Structure: T= submersible type, G=F=split, Ht=customized
- Cable length: XXm=XX meter 1-150m
- Package: Bb, Foam
e.g. GXPS400-2.5m-A-0.5-DC24-T-5m-Foam
PS400, measuring range is 0-2.5mH2O, accuracy is 0.5%, 24Vdc power
supply 4-20mA output, submersible type with 5m cable, foam
packaged.
Company Profile
Xi'an Kacise Optronics Co.,Ltd. is a professional manufacturer of
measuring instruments , located in China xi’an City. Since 2008,
Xi'an Kacise focused on the development and production of pressure,
level and flow measuring instruments .

We have been specializing in manufacturing pressure, level and flow measuring instruments and related products for 10 years. Based on experienced technical
and management personnel, through efforts of our entire staff, we
have become a professional measuring instrument manufacturer and
solution provider. And we are continuously trying to improve
product quality.

Xi'an Kacise is qualified with ISO 9001-2008, GJB 9001B-2009, CE,
intrinsic safety explosion-proof and isolated safety
explosion-proof certificates, etc. which ensure that our products
comply with international standards.

Kacise sensors have already been exported to America, Spain,
Australia, Chile and 20 other countries and regions, and received
many favorable feedbacks. Our overseas distributers are also
increasing. We regard “reasonable prices, efficient production time
and good after-sales service” as our tenet, and hope to cooperate
with more customers for mutual development.

Our goal is simple: to sell the best products at the best prices,
and provides industry-leading customer service. We personally get
to know each of our customers, and we know how to discover the most
valuable part of our business , to help others achieve their goals.