IP67 0~100MPa 9~36VDC Cyb4221 Small Outline Pressure Transmitter

• Type: Normal Pressure Transmitter
• Structure Type: Strain Gauge Pressure Transmitter
• Measuring Medium: Liquid
• Pressure range: 0~2kpa...100MPa
• IP Rating: IP67
• Certification: CE
• Model NO.: CYB4221
• Customized: Customized
• Transport Package: Standard Package
• Trademark: Huatian
• Origin: Tianshui, Gansu, China
• Production Capacity: 500, 000PCS/Year

Product Description

IP67 0~100MPa 9~36VDC Cyb4221 Small Outline Pressure Transmitter






Features
·Wider pressure range;
·Full stainless steel construction; optional pressure port; flush diaphragm type, sanitation type and anti-corrosive type are available; protection IP65;
·Optional output signal; local calibration and displayable;
·Reversed-polarity, transient current & voltage protection, which conform to EMI standard;
·Intrinsic safe ex-proof version conforming to GB3836.4 ExiaII CT6 Regulation; Ex-proof Certificate is issued;
·EXD product conforming to GB3836.2 ExdII CT6 Regulation; EXD Certificate is issued.

Introduction
The transmitter uses piezoresistive pressure sensor with isolated stainless steel diaphragm as signal sensing element, through automatic testing, laser trimming compensating zero and sensitivity in wider temperature range; the amplifier circuit is in stainless steel housing, transforming sensor signal into standard output signal. Through strict component making, semi-finished product and all-finished product testing and aging, the transmitter is stable and reliable, having excellent flexibility, sensitivity and diversity.
The product is widely used for pressure measure and control of petroleum, chemi-industry, metallurgy, power station and hydrology, etc.

Specification
Pressure range: 0~100MPa
Overpressure: 1.5 times FS(min. value is valid)
Pressure type: gauge, absolute or sealed gauge
Accuracy: 0.2%FS/0.5%FS(typ.) 1.0%FS(max.)
Long-term stability: 0.2%FS/year(typ. 0.3%FS/year(max.)
Zero temp. drift: 0.03%FS/ºC(≤15PSI); 0.02%FS/ºC(>15PSI)
FS temp. drift: 0.03%FS/ºC(≤15PSI); 0.02%FS/ºC(>15PSI)
Operation temp. -20ºC~85ºC
Storage temp.: -40ºC~125ºC
Power supply: 9~36VDC
Output signal: 4~20mADC
Transmitting: 2-wire
Load: ≤(U-9)/0.02Ω
Protection: IP65 for both cable and plug connection
Electric connection: Plug connection or 1.5m cable connection
Housing: stainless steel 1Cr18Ni9Ti
Diaphragm: stainless steel 316L
O-ring: Viton

Outline Construction
(Unit: mm)



Electric Connection
Plug Connection Wiring /Cable Connection Wiring

Pin	2-wire	Color	2-wire
1	+V	Red	+V
2	0V/+OUT	Black	0V/+OUT

Company Information

Tianshui Huatian Sensor Co., Ltd. is a new high-tech enterprise which combined R&D, production, sales with engineering service. It is one of the enterprises which engaged in the integrated pressure sensors and transducers in China. We have passed GB/T 19001-2008 quality management system certification in November 2009.

The Main Products:

CYX series pressure sensors, CYB series pressure transmitter, CYBD series intelligent measurement instrument, CYBK series electronic pressure switches and CW series temperature transmitters.

At present, the company has a number of patents with independent intellectual property rights for the integrated pressure sensors and transducers, which are widely used in industrial automation fields such as coal, oil, electric power, metallurgy, light industries and etc.

The First-Class Equipment:

Laser Trimming Machine; Gold Wire Ball Welding Machine; Shaped Cap Sealing Machine; Laser Welding Machine; High Vacuum Oiling Machine; Precision High Low Temperature Test Box; High Precision Automatic Temperature Compensation System and Automatic Test System and Other Hardware Facilities.

Business Advantages:

One hundred thousand purification plant (3000m2); Pressure sensors, transducers and intelligent digital instrument production line (200000 pieces annual output); A leading domestic OEM oil pressure sensor core body production line (1000000 pieces annual output); High-quality R & D team; Advanced process technology.

We are willing to create a splendid future with customers and partners hand in hand.

Factory Production Equipment