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SHENZHEN TOPRIE ELECTRONICS CO.,LTD.

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China Intelligent 4G WiFi Paperless Recorder Temperature Pressure Current Voltage Data
China Intelligent 4G WiFi Paperless Recorder Temperature Pressure Current Voltage Data

  1. China Intelligent 4G WiFi Paperless Recorder Temperature Pressure Current Voltage Data

Intelligent 4G WiFi Paperless Recorder Temperature Pressure Current Voltage Data

  1. MOQ: 1 piece
  2. Price:
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Voltage 0-5V,0-10V,±20mV,±100mV
Storage 8GB
Dimension 96*96*102mm
Power supply AC85V~265V DC 8~24V
Operation environment Temp:-20~60℃,humidity:0~95%RH
Current 4-20mA,0-10mA
Recording mode Loop record
Communication RS485,Ethernet,4G,WiFi,Thread,LoRa
Thermal resistor Pt100,Pt1000
Alarm type up and low alarm output,4 mode(upper,up,low & lower)
Relay 2-4 open relay 30VDC/1A
Thermocouple K,E,R,B,N,T,E,J,S,WRE5-26,WRE3-25
Isolated voltage 420V
Protocol Modbus RTU,Modbus TCP
Payment Terms L/C,D/A,D/P,T/T,Western Union
Supply Ability 100 pieces per day
Delivery Time 5-8 work days
Packaging Details Packed in paper carton
Power consumption 5VA
Channel quantities 12CH(analog input 1-8CH pulse input 2-4CH)
Open hole size 92*92mm
Recording frequency 1-9999s
Keywords Paperless Recorder
Material ABS
Brand Name TOPRIE
Model Number TP740
Certification CE,ROHS
Place of Origin China

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  1. Product Details
  2. Company Details

Product Specification

Voltage 0-5V,0-10V,±20mV,±100mV Storage 8GB
Dimension 96*96*102mm Power supply AC85V~265V DC 8~24V
Operation environment Temp:-20~60℃,humidity:0~95%RH Current 4-20mA,0-10mA
Recording mode Loop record Communication RS485,Ethernet,4G,WiFi,Thread,LoRa
Thermal resistor Pt100,Pt1000 Alarm type up and low alarm output,4 mode(upper,up,low & lower)
Relay 2-4 open relay 30VDC/1A Thermocouple K,E,R,B,N,T,E,J,S,WRE5-26,WRE3-25
Isolated voltage 420V Protocol Modbus RTU,Modbus TCP
Payment Terms L/C,D/A,D/P,T/T,Western Union Supply Ability 100 pieces per day
Delivery Time 5-8 work days Packaging Details Packed in paper carton
Power consumption 5VA Channel quantities 12CH(analog input 1-8CH pulse input 2-4CH)
Open hole size 92*92mm Recording frequency 1-9999s
Keywords Paperless Recorder Material ABS
Brand Name TOPRIE Model Number TP740
Certification CE,ROHS Place of Origin China
High Light 4G WiFi paperless recordertemperature pressure data loggercurrent voltage paperless recorder

High Quality Paperless Recorder 96*96mm Panel Temperature Analog Input Pressure Current Voltage Data Logger Modbus RS485 Intelligent 4G WiFi RJ45 Data Logger


  • 4" touch screen paperless recorder with 12 channel (8 channel universal input,2-4 channel of pulse input for optional)
  • It supports analog input signal temperature,humidity,current,voltage,pressure,level,flow,displacement etc..
  • Communication: RS485,4G,WiFi, Ethernet,LoRa etc..
  • Certificates CE,ROHS
  • Protocol:Modbus RTU,Modbus TCP
  • Warranty: 12 months
  • Free IoT plaform and mobile APP monitor, support real-time data view,historcial data export CSV,PDF format,alarm information push via email. 


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


Measuring accuracy

(related error) all without even numbers


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


Company Details

Bronze Gleitlager

,

Bronze Sleeve Bushings

 and 

Graphite Plugged Bushings

 from Quality China Factory
  • Business Type:

    Manufacturer

  • Year Established:

    2009

  • Total Annual:

    50000000-100000000

  • Employee Number:

    100~150

  • Ecer Certification:

    Verified Supplier

Shenzhen Toprie Electronics Co., Ltd., a leading Chinese manufacturer in the field of industrial automation and IoT instrumentation, was established in 2009 and specializing in IIoT smart pressure transmitters, data acquisition systems, energy meters, edge gateways, and dust particle counters, the c... Shenzhen Toprie Electronics Co., Ltd., a leading Chinese manufacturer in the field of industrial automation and IoT instrumentation, was established in 2009 and specializing in IIoT smart pressure transmitters, data acquisition systems, energy meters, edge gateways, and dust particle counters, the c...

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  • SHENZHEN TOPRIE ELECTRONICS CO.,LTD.
  • 3rd floor,Building 1,Bai'jin holidays apartment,Hai'cheng road,Yu'ye community,Xi'xiang street,Bao'an district.Shenzhen
  • https://www.keysnex.com/

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