Shanghai Yi Hua V&A Instrument Co., Ltd.
Main products:Multimeter,Clamp Meter,Power Supply
Contact Us
  • Contact Person : Ms. Cheng Mary
  • Company Name : Shanghai Yi Hua V&A Instrument Co., Ltd.
  • Tel : 86-021-69521064
  • Fax : 86-021-69523221
  • Address : Shanghai,Jiading District,881 Yecheng Rd,
  • Country/Region : China
  • Zip : 201821

Double way data logger

Double way data logger
Product Detailed
Multi-function record meter is a new record meter designed for the actual demand of various industrial site, which integr

Multi-function record meter is a new record meter designed for the actual demand of various industrial site, which integrating display, processing, records, calibration, accumulate, alarm  functions etc. It can be used to measure the voltage, low current (0-24mA), high current (0 ~ 600A), temperature (thermocouple), temperature (thermal resistance RTD), etc


l    Long time record

l    USB port connect to PC to browse the recording data, and generation curve, export the file with TXT/excel format.

l      Maximum/minimun display and alarm function

l      Low power indication,Real-time clock RTC,  Auto dormancy and wake up function

l    Online measure simulate digital output module, such as 0~5V and 4~20mA output

l    Receive various input signal as thermocouple, RTD, current and voltage etc.

l    (0~24)mA,(0~600)A output signal to choose;

l    Auto power off


Temperature (built-in NTC):

-30~+60°C ±1°C

Humidity:20~90%RH ±3%RH

Voltage: DC  0~10V ±0.02V

AC  0~600V ±1.0V

Current:  DC 0~24mA ±0.05mA

Current  (built-out clamp head):

AC/DC 0~600A ±1~2.5%

Temperature (outer thermocouple):

K J T -200~1000°C

Bellow ±1.2°C, ±0.4% include cold end

Temperature (built-out platinic resistance):

PT100   -200~1000°C

PT1000  -200~1000°C

±0.5%, ±0.5°C


VA602 – XX – XX                                                        CH2                       CH1                        measurement parameters:               measurement parameters:     V1: DCV 0~10V                       V1:DCV 0~10V               V2: ACV 0~380V                       V2:ACV 0~380V             A1: DCmA 0~24mA                       A1:DCmA 0~24mA         A2: ACA 0~600A                       A2:ACA 0~600A             TK: TC-K TYPE                       TK:TC-K TYPE                 TJ: TC-J TYPE                       TJ:TC-J TYPE                   R1: PT100                       R1:PT100                          R2: PT1000                       R2:PT1000                External dual ways              (include internal temperature measurement)For example: VA602-V1-R1 external 1 DCV0~10V                                                  external 2 PT100



   V1-V2     V2-R2   V1-A1     A1-A2   V1-A2     A1-R1   V1-R1     A2-R1   V1-R2     A1-R2   V2-A1     A2-R1   V2-A2     R1-R2   V2-R1








V1-TK    A1-TJV2-TK    A2-TJV1-TJ    R1-TKV2-TJ    R2-TKA1-TK    R1-TJA2-TK    R2-TJ




Double way data logger

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