Introduction
JC-CK01 cavity-free (flush diaphragm) force sensor using high-precision foil strain gauge, no cavity measuring diaphragm, especially for measuring the viscosity of the liquid. Has a good anti-vibration ability. Can be equipped with a variety of unique amplifier circuit, such as anti-interference type, high temperature type, intrinsically safe explosion-proof, etc., especially suitable for oilfield logging, pharmaceutical, textile and the other thick and easy to block industrial sites, and has been applicated very well in the domestic oil field.
Features
* High temperature, high pressure
* High precision, high stability
* Anti-vibration, anti-impact, corrosion-resistant
* All stainless steel structure
* Smart size, light weight and direct process installation
Application
* Oil downhole equipment
* Aerospace,aviation
* Medicine, biochemistry, fermentation system
* Other automatic control and testing system
Installation Instructions for reference
| Measuring medium |
Gas and liquid compatible with stainless steel |
| Measuring range |
0~1MPa,5MPa…200MPa |
| Pressure type |
Gauge pressure |
| Overload pressure |
1.35 times of full-scale pressure(≤15MPa) |
| 1.2times of full-scale pressure(≥15MPa) |
| Brust Pressure |
2times of full-scale pressure(≤10MPa) |
| 1.5times of full-scale pressure(≥10MPa) |
| Power Supply |
5~10V |
| Signal output |
1~2mV/V |
| Accuracy(Linearity, repeatability and hysteresis) |
0.5%FS；0.25%FS；customized |
| Zero temperature error |
0.5%FS/10℃ |
| Full-scale temperature error |
0.5%FS/10℃ |
| Compensated temperature |
0～85℃ |
| Operating temperature |
-20～85℃ |
| Insulation resistance |
≥500MΩ |
| Load capacity |
≥[(power voltage-6.5V)/0.02A]Ω |
| Mounting Thread |
M20×1.5，NPT1/2，customized |
| Electrical Interface |
DIN plug；Aviation plug；Direct out lead, customized |
| Mechanical life |
≥5 millions Pressure cycle |
| Long-term stability |
≤±0.25%FS/year |
| JC-CK01 Force sensor |
| Model |
Description |
| JC-CK01 |
Cavity-free (flush diaphragm) force sensor |
| |
Code |
Pressure range |
Pressure type |
| 1M |
1MPa |
G,S |
| 5M |
5MPa |
G,S |
| 10M |
10MPa |
G,S |
| 20M |
20MPa |
G,S |
| 30M |
30MPa |
G,S |
| 50M |
50MPa |
G,S |
| 100M |
100MPa |
G,S |
| 150M |
150MPa |
G,S |
| 200M |
200MPa |
G,S |
| |
Code |
Power Supply |
| V1 |
5VDC |
| V2 |
10VDC |
| |
Code |
Temperature compensation method |
| R |
Resistance compensation |
| |
Code |
Electrical connections |
| 2 |
Silicone rubber flexible wire |
Note:
1. The maximum pressure of the system should be less than the overload protection limit of the sensor, otherwise it will affect the service life of the product and damage the product.
2. Do not force to pull the pins or the leads of sensitive components.
3. If you have special requirements on product performance parameters and functions, please contact us.
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