Differential/Gauge Pressure Transmitter

• Type: Capacitance
• Structure Design: Thread Type
• Pressure Range: Differential Pressure
• Display Type: LCD
• Accuracy Grade: 0.5G
• IP Rating: IP67
• Model NO.: SPBC-1
• Certification: CE/ISO
• Customized: Customized
• Over Pressure: 1.5 Times The Full Scale
• Accuracy: 0.25%F.S. 0.5%F.S.
• Transport Package: Carton Packing
• Origin: China
• Production Capacity: 120000 Pieces / Year

Product Description

SPB series capacitive transmitter has the characteristics of novel design principle, complete variety specifications, easy installation and use, intrinsically safe and explosion-proof. Especially known for high precision, small size, light weight, strong vibration resistance, easy adjustment, high long-term stability, good one-way overload protection characteristics.
SPB series capacitive transmitter including pressure, differential pressure, absolute pressure, flow, liquid level and other varieties, its options, signal system, installation method is completely consistent with other company products in the world, but also with the implementation of the "IEC" standard requirements, and the price advantage is obvious, is your ideal best choice.



Technical Parameter
 

Accuracy	±0.25% to ±0.075%
Ambient Temp effect	28ºC   Scale ratio from 1:1 to 10:1 : ≤±0.2%    Minim scale(≤1.5Kpa): ±0.5%
Influence of pressure	Zero error(can eliminate under static pressure):Static pressure: 0 to 13.7Mpa, ±0.2%/6.9Mpa    Over 13.7Mpa, ±0.5%/6.9Mpa    13.7Mpa, ±0.5%/6.9Mpa   Full scale error: ±0.25%/6.9Mpa
Full scale error	±0.25%/6.9Mpa    Stability 12months, 0.25%F·S, 28ºC   Max pressure :6.9Mpa, scale for 1:1
Place influence	Move less than 250Pa on zero,no influence for scale General performance
Vibration influence(except minim scale)	Measure random axis ≤ ±0.1%F·S(15 to 2000Hz)
Influence of power supply	effect ≤0.05%/V
Insulation strength	Isolation and reverse polarity protection No arc light under 50Hz,100Vpp
supply voltage	No damage when reverse connection under 24VDC  Power supply:12…45VDC
Ambient Temp	-20ºC…85ºC
Storage Temp	-40ºC…104ºC
Relative humidity	0…90%
Diaphragm materia	316L, Hastelloy C, Monel,Ta, stainless steel, optional
protection	IP67
Fill fluid	silicone oil, Glyceride and water
Exd II CT6 Gb

Product Features

Compact structure, the protection level reaches IP67 wide-screen digital display, on-site reading intuitive and convenient high precision, high reliability, range zero point automatically adjustable.
A variety of signal output, standard 4-20mA analog output, can be superimposed on the HART protocol (optional), RS485 communication protocol (optional).
Comply with ExialCT4Ga intrinsically safe certification, ExdIICT4-T6Gb explosion-proof certification.
High-quality 316L isolation diaphragm another tantalum, HaC, MONEL, diaphragm PTFE spraying and other corrosion-resistant materials can be selected.




Profiles