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Intelligent 4G WiFi Paperless Recorder Temperature Pressure Current Voltage Data Logger Built in Data Acquisition Modules

Intelligent 4G WiFi Paperless Recorder Temperature Pressure Current Voltage Data Logger Built in Data Acquisition Modules

Brand Name: TOPRIE
Model Number: TP740
MOQ: 1 piece
Payment Terms: L/C,D/A,D/P,T/T,Western Union
Supply Ability: 100 pieces per day
Detail Information
Place of Origin:
China
Certification:
CE,ROHS
Keywords:
Paperless Recorder
Power Supply:
AC85V~265V DC 8~24V
Power Consumption:
5VA
Channel Quantities:
12CH(analog Input 1-8CH Pulse Input 2-4CH)
Thermocouple:
K,E,R,B,N,T,E,J,S,WRE5-26,WRE3-25
Thermal Resistor:
Pt100,Pt1000
Current:
4-20mA,0-10mA
Voltage:
0-5V,0-10V,±20mV,±100mV
Isolated Voltage:
420V
Recording Frequency:
1-9999s
Storage:
8GB
Recording Mode:
Loop Record
Alarm Type:
Up And Low Alarm Output,4 Mode(upper,up,low & Lower)
Relay:
2-4 Open Relay 30VDC/1A
Communication:
RS485,Ethernet,4G,WiFi,Thread,LoRa
Protocol:
Modbus RTU,Modbus TCP
Operation Environment:
Temp:-20~60℃,humidity:0~95%RH
Material:
ABS
Dimension:
96*96*102mm
Open Hole Size:
92*92mm
Packaging Details:
Packed in paper carton
Supply Ability:
100 pieces per day
Highlight:

4G WiFi paperless recorder

,

temperature pressure data logger

,

current voltage paperless recorder

Product Description

Intelligent 4G WiFi Paperless Recorder Temperature Pressure Current Voltage Data Logger Built in  Data Acquisition Modules


  • 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