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Numbers of channel : 8CH universal input,4CH switch quantities /pulse sampling input,4CH relay output
Alarm type : Upper and lower alarm output with 4 mode, 2 uppers and 2 lowers
Wired communication : RS485 Modbus RTU protocol Ethernet port support Modbus TCP protocol
Open hole size : 92*92mm
Storage : 8GB built-in TF card
Record mode : Loop record
Dimension : 96*96*102mm
Keyword : Paperless Recorder
Power consumption : ≤5VA
Record interval : 1-9999s
Material : Fireproof ABS
Brand Name : TOPRIE
Model Number : TP740
Certification : CE ROHS
Place of Origin : China
MOQ : 1 piece
Price : USD 245.00 ~USD 520.00
Payment Terms : L/C,D/A,D/P,T/T,Western Union,MoneyGram
Supply Ability : 100 pieces per day
Delivery Time : 5-8 work days
Packaging Details : packed in paper carton
Input signal : Thermocouple, thermal resistor,current and voltage.analog input
Relay : 2~4CH normal open relay 30VDC/1A
Wireless communication : 4G,WiFi,LoRa or Thread optional
Operation environment : -20℃~60℃ 0~95%RH No condensing
Switch quantities inputt : 2~4CH can be optional, present is under IO status
Panel Data Acquisition System Smart K Type Temperature Recorder 96*96mm Embedded Panel 8 Channel Paperless Recorder
Data Acquistion list
| Input type |
Measuring range (Indication range) |
Measuring accuracy (quoted error,absoluted error) |
Digit display resolution | |
| DC voltage | 0-10V | 0V~+11.000V | 0.05%F.S±0.1mV | 0.01V |
| 0-5V | 0V~+5.000V | 0.05%F.S±0.1mV | 0.01V | |
| ±20mV | -21mV~+21mV | 0.005%F.S±0.005mV | 0.01mV | |
| ±100mV | -110.0mV~+110.mV | 0.005%F.S±0.005mV | 0.01mV | |
| DC current | 4-20mA | +3mA~21.00mA | 0.005%F.S±0.005mA | 0.01mA |
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Measuring accuracy (related error) all without even numbers |
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| Themocouple | K | -60℃~+1372℃ | ±0.05%rdg.±2.0℃ | 0.01℃ |
| J | -100℃~+1200℃ | ±0.05%rdg.±2.0℃ | 0.01℃ | |
| E | -100℃~+1000℃ | ±0.05%rdg.±2.0℃ | 0.01℃ | |
| T | -100℃~+400℃ | ±0.05%rdg.±2.0℃ | 0.01℃ | |
| N | -100℃~+1300℃ | ±0.05%rdg.±2.5℃ | 0.01℃ | |
| W | +1500℃~+2315℃ | ±0.05%rdg.±3.5℃ | 0.01℃ | |
| 0℃~+1500℃ | ±0.05%rdg.±3.0℃ | 0.01℃ | ||
| R | +800℃~+1768℃ | ±0.05%rdg.±3.0℃ | 0.01℃ | |
| +400℃~+800℃ | ±0..2%rdg.±4.0℃ | 0.01℃ | ||
| S | +800℃~+1768℃ | ±0.05%rdg.±3.0℃ | 0.01℃ | |
| +400℃~+800℃ | ±0.2%rdg.±2.0℃ | 0.01℃ | ||
| B | +800℃~+1820℃ | ±0.05%rdg.±3.0℃ | 0.01℃ | |
| +400℃~+800℃ | ±0.2%rdg.±4.0℃ | 0.01℃ | ||
| Thermal resistor | PT100 | -200℃~+660℃ | ±0.05%rdg.±0.4℃ | 0.01℃ |
| PT1000 | -200℃~+300℃ | ±0.05%rdg.±0.4℃ | 0.01℃ | |
| Warmup time | Over 10 minutes | |||
| Operation status | Temperature:25℃ ±3℃ Humidity: 55%±10% Power supply 8V~28VDC | |||
| Environment | -20℃~60℃ 0~95%RH no condensing | |||
Application field
TP740 paperless recorder is widely used in all kinds of fields, such as electrical furnace, industrial oven, temperature and humidity test chamber, medical lab, as well as in chemical,pharmacy,food,agriculture and power industries.

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Embedded Panel Data Acquisition System Smart K Type 8 Channel Paperless Temperature Recorder Images |