- Product Details
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Quick Details
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Model Number:
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GTM101
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product name:
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GTM101 K Type Thermocouple Input 4-20mA Output Temperature
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Configuration mode:
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Slide switch + PC programmable
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Input:
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K, S, R, B, N, E, J, T type thermocouple
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Temperature range:
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-270~+1820℃
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Accuracy:
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≤0.2% or 0.2K
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Output:
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4-20mA (two-wire)
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Alarm:
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decrease to ≤3.6mA or increase to ≥21.5mA
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Range setting:
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Slide switch /PC program
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Mode:
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Standard type /With calibration report
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Power:
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18~35VDC
Quick Details
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Warranty:
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12 months
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Place of Origin:
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Shaanxi, China
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Brand Name:
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GAIMC
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Model Number:
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GTM101
-
product name:
-
GTM101 K Type Thermocouple Input 4-20mA Output Temperature
-
Configuration mode:
-
Slide switch + PC programmable
-
Input:
-
K, S, R, B, N, E, J, T type thermocouple
-
Temperature range:
-
-270~+1820℃
-
Accuracy:
-
≤0.2% or 0.2K
-
Output:
-
4-20mA (two-wire)
-
Alarm:
-
decrease to ≤3.6mA or increase to ≥21.5mA
-
Range setting:
-
Slide switch /PC program
-
Mode:
-
Standard type /With calibration report
-
Power:
-
18~35VDC
GTM101 K Type Thermocouple Input 4-20mA Output Temperature Transmitter
Related products temperature transmitter
Description pt100 temperature transmitter
GTM intelligent temperature transmitter
that can set the measuring range through the dial switch. It can receive thermal resistance (two-wire , three-wire, four-wire), thermocouple signal, and linearize the input signal, output 4...20 mA (two-wire system) standard signal, and transmit it to DCS, PLC And other system control equipment. At the same time, it can be used with HART handheld programmer or PC programming software to program the temperature transmitter configuration.
The product has a compact structure design, easy installation, high precision, good long-term stability, lightning protection and resistance to electrical fast transient (pulse group) interference, and high overall reliability. It is widely used in the measurement of temperature parameters in various industrial processes and control.
Detail show
DIN-rail mounting
Specification
| Model | GTM |
| Input signal | Thermal resistance(RTD):Pt100,Pt1000,Cu50 |
| Thermocouple(TC):K,S,R,B,N,E,J,T | |
| Temperature range | -270~+1820℃(set according to sensor measurement capability) |
| Conversion accuracy | ≤0.2% or 0.2K |
| Output signal | 4-20 mA(two-wire),HART |
| Alarm | When the sensor fails (open circuit or short circuit), the output drops to ≤3.6mA or the output rises to ≥21.5mA |
|
Maximum load
(Note 1) |
(V power- 9 V)/0.025A (output current) |
| Limit current | ≤25mA |
| Power supply voltage (Note 2) | 9...30VDC |
| Response time | 1S |
| Lightning protection (Note 3) | ±4000V(≤5 times) |
|
Anti-pulse group
(Note 4) |
±4000V |
| Anti-radio frequency interference | >10V/m(80MHz~1000MHz) |
| Ambient temperature | -40~85℃ |
| Temperature drift | 0.008%FS/1℃ |
| Long-term stability | ≤0.1℃/year or 0.05%/year |
Note:
1 : With HART protocol, the maximum load is: (V power- 12 V)/0.025A (output current). When the rail is installed, the maximum load is: (V power- 10 V)/0.025A (output current).
2 : With HART protocol, the power supply is 12 ...30VDC. When the rail is installed, the power supply is 10 ...30VDC.
3 : With HART protocol, no lightning protection.
4 : With HART protocol or rail installation, anti-pulse group: ±3 000V.
Type selection pt100 temperature transmitter
| Model | Code | Note |
| GTM | Smart temperature transmitter | |
| Input signal(note 1) | A | Pt100 |
| RT | Pt1000 | |
| RC | Cu50 | |
| K | K-type thermocouple | |
| S | S-type thermocouple | |
| R | R-type thermocouple | |
| B | B-type thermocouple | |
| N | N-type thermocouple | |
| E | E-type thermocouple | |
| J | J-type thermocouple | |
| T | T-type thermocouple | |
| Output signal | A | 4-20 mA(two-wire) |
| H(note 2) | HART(two-wire 4-20mA) | |
| Configuration method | A | Slide switch |
| P | Slide switch+PC programming | |
| Range | A(note 3) | Factory default settings |
| X | User specified code (limited to 15 ranges) | |
| Installation | A | Top installation (screw fixation) |
| D | Rail installation (35mm DIN rail) | |
| Annex | A | Standard |
| B | With calibration report |
Note:
1 : When selecting multiple input signals (ie universal input), it is recommended to equip a PC programmer for range setting.
2 : HART protocol only applies to top-mounted products.
3 : The range needs to confirm the specific temperature range so that it can be set at the factory.
Packing pt100 temperature transmitter
Voice of customer pt100 temperature transmitter
Company information pt100 temperature transmitter
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