Introduction
JC-1000B temperature sensor is used as temperature measuring sensor. It is usually used together with temperature sensor , regulator and display instrument to form a process control system to directly measure or control various production processes -100~500°C range, the temperature of liquid, vapors and other gaseous media and solid surfaces inside.
Working Principle
Thermal resistor measures temperature by using the characteristic that the resistance itself changes with the change of temperature of substance. When the resistance changes, the bridge passing through the temperature transducer will produce an unbalanced signal, which is converted into 4-20mA DC signal after being amplified, and then the working instrument will show the corresponding temperature value.
| Measuring range |
-200℃～500℃ |
| Measured medium |
Gas or liquid compatible with 304 or 316 L stainless steel |
| Output |
Sensor (PT100); transducer (two-wire system 4-20mA+HART protocol) |
| Power supply |
10～36V DC |
| Overall accuracy |
±0.5%FS ; ±0.25%FS ; ±0.1%FS |
| Allowable error |
Graduation PT100: Grade A (±0.15+0.002 ltl); Grade B (±0.30+0.005 ltl) |
| Withstand voltage |
Typical: 40bar (Max：300bar) |
| Long-term stability |
±0.1%FS/ year |
| Response time |
T=50℃ 2.3s ; T=90℃ 5.4s |
| Electrical protection |
Reverse polarity protection and optional surge voltage protection |
| Ambient temperature |
-40～+85℃ |
| Storage temperature |
-40～+125℃ |
| Installation mode |
Plug-in (insertion depth: beyond 50mm thread; can be customized) |
| Probe dimensions |
Φ12, Φ8, Φ6 (mm), others |
| Liquid-contacting material |
304 stainless steel, 316 stainless steel, 316L stainless steel lined PTFE |
| Damping |
Adjustable 0-32 seconds |
| Protection degree |
IP65 ; IP67 |
| Resistance to mechanical vibration |
10～60HZ, 0.21mm sine wave |
| ARFI |
IEC61000-4-3, 20V/M，80～1000MHZ |
| Executive standard |
IEC584 ;IEC1515;GB/T16839-199;JB/T5582-91 |
| JC1000B |
Temperature Sensor |
| |
Code |
Type: Transducer (4-20mA)-B (may not be indicated as default); sensor (PT100) -P |
| |
Range |
Measuring Range: 0~ X ℃, e.g.: 0~100℃ |
| |
Code |
Overall accuracy |
| 1 |
0.5%FS (PT100-Grade B) |
| 2 |
0.25% (PT100- Grade A) |
| 3 |
0.1% (PT100- Grade A) |
| |
Code |
Output Mode |
| V1 |
PT100 |
| A1 |
Two-wire system 4-20mA |
| S1 |
Two-wire system 4-20mA overlapped with HART protocol intelligence |
| |
Code |
Pressure interface |
| F1 |
M20x1.5 external thread |
| F2 |
G1/4 external thread |
| F0 |
Custom (including flange, special thread) |
| |
Code |
Electrical connection mode |
| W1 |
Cable type (2m shielded wire) |
| W2 |
HSM Socket |
| W3 |
Air plug to 2m shielded wire |
| |
Code |
Outer protective pipe diameter (insertion depth mm) |
| J1 |
Φ12 outer protective pipe (insertion depth) |
| J2 |
Φ8 outer protective pipe (insertion depth) |
| J3 |
Φ6 outer protective pipe (insertion depth) |
| J4 |
Other outer protective pipes (insertion depth) |
| |
Code |
Additional selections |
| X |
304 steel pipe (may not be indicated) |
| Y |
316L steel pipe |
| F |
316L stainless steel + lined PTFE |
| E |
Intrinsically safe explosion-proof Ex iaIICT6 |
| JC1000B(0~100℃)—1 —S1 —F1—W3—J1(50mm)—Y Temperature Sensor |
Tips of Selection
1. The measured medium shall be compatible with the material contacting with the product.
2. Please contact us for other special requirements and clearly indicate them in the order.
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