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- Microprocessor based for fast and accurate measurements. Simple to calibrate by one keyboard.
- Special viewing angle designed of waterproof housing IP 57 rated. It floats on water.
- Large LCD dasplays pH or ORP or Conductivity or TDS or Salinity or DO or FCL and Temperature simultaneously.
- Automatic Temperature Compensation(ATC), Manual Salinity(MSC) and Altitude(MAC) Compensation.
- Multi-functions with Data-hold, Max/Min and degree ¡É/¢µ switchable.
- Low battery and consumption in indicator. Auto power shut off after 10 minuts of non use.
- Easy to replace electrode module and the type of electrode would be recongnized automatically and shown in display during insertion.
SPECIFICATION
7200 7031
7011 7021
pH mV Temp. Cond. TDS Salt Temp. DO O2 Temp.
Range -2~16.00 -1000~1000 0~90.0¡É 0
~2000¥ìS
2.00
~20.00ms
0
~1300ppm
1.30
~13.00ppt
0
~1000ppm
1.00
~12.00ppt
0
~90.0¡É
0
~20.00mg/L
0
~200%
0~50¡É
Accuracy ¡¾0.01
+1digit
¡¾2
+1digit
¡¾0.2¡É
+1digit
¡¾2%FS(Cond, TDS, Salt) ¡¾0.2¡É +1digit ¡¾0.2¡É
+1digit
¡¾2%FS ¡¾0.2¡É
+1digit
Resolution 0.01pH 1mV 0.1¡É 1¥ìS
/0.01mS
1ppm
/0.01ppt
1ppm
/0.01ppt
0.1¡É 0.01 0.1 0.1
ATC 0~90¡É 0~50¡É 0~50¡É
MSC 0~50ppt
MAC 0~20000 ft
Calibration pH: 4.00, 7.00, 10.01 Cond: 0¥ìS, 1413¥ìS, 12.88mS 100% in air
Power DC1.5V¡¿4 battery (UM-4/AAA)
Dimensions Meter: 195¡¿40¡¿36 mm, Kits: 230¡¿205¡¿50mm
Weight Meter: 135g (with battery), Kits: 780g



Standard Accessaries
7011 7021 7031 7200
Sensor pH Cell DO pH + Cond . Cell
Standard Solution pH 4 & 7 1413 ¥ìS Electroyte pH4&7
1413 ¥ìS
Soaking Solution Yes None Yes Yes
Battery 1.5¡¿4, Lanyard connection, Carring case, Instruction manual
Optional: ORP Electrode

 

 
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