JC628 Sapphire Pressure Transmitter with High-Temperature Condition

• Customization: Available
• Type: Medium & High Temperature Pressure Transmitter
• Measuring Medium: Gas or Liquid
• Model NO.: JC628
• Accuracy Grade: 0.5G
• Certification: CE
• Customized: Customized
• Overall Accuracy: ±0.1~±0.5%Fs
• Long-Term Stability: ≤±0.1%Fs/Year
• Zero Temperature Drift: ±0.015~±0.03%Fs/ºC
• Full-Scale Temperature Drift: ±0.015~±0.03%Fs/ºC
• Thermal Hysteresis: ±0.1%Fs
• Range of Power Supply: 12~36VDC
• Load Resistance: ≤(U-12)/0.02 Ω
• Insulation Resistance: 100mΩ500 V DC
• Response Time: ≤2ms
• Enclosure Protection Class: IP65 or IP67
• Trademark: jiucheng
• Origin: Nanjing, China

Product Description

JC628 Sapphire Pressure Transmitter with High-temperature Overview:
JC628 sapphire pressure transmitter with high-temperature adopts foreign high-accuracy sapphire pressure sensor and performs temperature and linear compensation through such high- patent technologies as specific signal extraction and peeling etc..The sapphire series is made up of mono- crystalline silicon insulated elements, without any hysteresis, fatigue and creeping. With excellent elastic and insulation characteristics, sapphire is insensitive to temperature change, and can keep good operating characteristic even at high temperature. Sapphire has quite strong radiation immunity characteristics . Furthermore, P - N drifting won't occur to silicon-sapphire semiconductor sensitive elements. Therefore, JC628 sapphire pressure transmitter with high-temperature can be extensively used for measuring and controlling high-temperature gas, liquid, fluid, and colloid in airspace and aerospace, petroleum, chemical, metallurgical, electric power, shipping, pharmaceutical, environment protection and scientific research fields, etc.. Therefore, it is ideal for the measurement of high-temperature medium.

JC628 Sapphire Pressure Transmitter with High-temperature Features:
* Wide measuring range:-100KPa~0~4Kpa...260Mpa
* Wide range of medium temperature:-65~+200ºC
* High accuracy
* Good stability:≤0.1%FS/year
* Anti-jamming design
* Intrinsically safe explosion-proof
* Good corrosive resistance: titanium- sapphire diaphragm


JC628 Sapphire Pressure Transmitter with High-temperature Application:
* Power plants, nuclear power plants, water conservancy and hydropower.
* Industrial field process pressure testing.
* Airspace and aerospace field.
* Navigation and shipbuilding industry.
* Petroleum and chemical industry.
* cientific research and laboratory calibration
* Food industry


Technical Parameters:

Measuring range	-100KPa ~0~4KPa...100KPa….1MPa…260MPa
Overload capacity	2 times of the full scale at below 10MPa, or otherwise 1.5 times of the full scale
Pressure type	Gauge pressure and absolute pressure
Measuring media	All kinds of high-and low-temperature liquid and gas suitable for titanium alloy and stainless steel
Overall accuracy  (linearity +  repeatability+ hysteresis)	±0.1%FS	±0.25%FS	±0.5%FS
Medium temperature	-65~150ºC
Ambient temperature	-40~85ºC
Compensation temperature	-40~120ºC
Long-term stability	≤±0.1%FS/year
Zero temperature drift	Typical:±0.015%FS/ºC	Maximum:±0.03%FS/ºC
Full-scale temperature drift	Typical:±0.015%FS/ºC	Maximum:±0.03%FS/ºC
Thermal hysteresis	±0.1%FS(typical value)
Range of power supply	12~36VDC(generally 24VDC)
Signal output	4~20mA  / 1~5V DC / 0~5V DC / 0.5~4.5V DC
Load resistance	≤(U-12)/0.02  Ω
Insulation resistance	100MΩ,500 V DC
Response time	≤2ms
Enclosure protection class	IP65 or IP67
Safety and explosion protection	Ex iaII CT6
Structural material	Diaphragm: titanium / silicon - sapphire	Enclosure:1Cr18Ni9Ti stainless steel
Weight	Approx. 250g

Ordering Information:

JC628	Sapphire Pressure Transmitter with High-temperature
	Pressure type	Gauge pressure (G may not be indicated); absolute pressure (A)
		Range	( 0~ X  KPa or MPa) Measuring range
			Code	Overall accuracy(linearity + repeatability+ hysteresis)
			1	±0.4%FS
			2	±0.25%FS
			3	±0.1%FS
				Code	Signal output (standard power supply)
				A1	4~20mA(12~36V DC)
				V1	1~5V DC(12~36V DC)
				V2	0~5V DC (12~36V DC)
				V3	0.5~4.5V DC(12~36V DC)
					Code	Additional functions
					F1	M20x1.5 external thread
					F2	G1/4 external thread
					F0	Special
					W1	Cable type (IP67,2m)
					W2	Socket type(IP65,DIN43650)
					P	Flush-diaphragm type
					E	Intrinsically safe explosion-proof type Ex iaПCT5
JC628 (0~1.0MPa)  -2  -A1  -F1  -W1  -P      Sapphire Pressure Transmitter with High-temperature

Tips for Type Selection
* The medium to be measured shall be compatible with the material contacting with the product.
* As an additional function code for type selection, the code "E" for intrinsically safe explosion-proof type Ex iaIICT5 denotes that power source must be supplied via safety barrier.
* For other special requirements, please discuss with us and clearly indicate them in the order.


 

 

Our products have been fallen into six categories totaling hundreds of specifications in dozens of series. Main products include: high-accuracy pressure sensor, general-purpose pressure transmitter, liquid level transmitter, anti-lightning/anti-corrosive liquid level transmitter, special pressure transmitter for air conditioner, refrigeration and compressor, special pressure transmitter for oilfield and mining well, economical pressure sensor and transmitter, ceramic capacitor pressure transmitter, vacuum pressure transmitter, sapphire pressure transmitter, digital pressure transmitter, micro differential pressure / air pressure transmitter, intelligent digital pressure gauge, intelligent digital pressure switch, anti-corrosive pressure transmitter, anti-explosive pressure transmitter, hygienically flat-membrane pressure transmitter, high-temperature pressure transmitter, high-frequency pressure transmitter, micro pressure transmitter, integrated temperature transmitter, and capacitance pressure transmitter.

Company Profile

Established in 2006, Nanjing Jiucheng technology Co., Ltd is R&D and production of pressure measuring and controlling instruments. It has introduced the internationally advanced production technology, equipment and process as well as strict product quality standards and ODM cooperation concept to China, so as to manufacture and sell JC pressure / differential pressure / liquid level sensors and transmitters in mainland China.

Workshop & Equipment

Exhibition & Our Partners

Packaging & Shipping

FAQ

1.Q: Are you manufacturer or trading company?
 A: We are manufacturer which established for 19 years.

2.Q: What's your advantage?
A: We are your technical solutions provider and specialists in resolving complex operational challenges.

3. Q: What is the warranty of your products?
A: Our warranty time is 18 months after shipment.

4. Q: What is lead time of your product?
A: 7-15 working days with customization.

5. Q: Can you provide customized products?
 A: Yes, we can laser mark your logo on products; OEM and ODM customization are welcomed.

6. Q: What is your MOQ?
A: We have no MOQ limit, even 1 pieces is acceptable.

7.Q:What's your transport?
A: Express such as DHL, FedEx, TNT, UPS for freight prepaid; and we can also use your own courier account to do the freight collect. For more goods we can arrange by air or by Sea.

8.  Q: Do you provide customized products?
 A: Yes, we can laser mark your logo, model and product information according to your requirement. We provide OEM and ODM service.

9.Q: What is the warranty of your products? And after-sales service? 
A: Our warranty time is 12 months after shipment, and our after-sales DPT will respond with your questions in 24hrs, remote instruction by PC network is always available.