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JENCO INSTRUMENTS was established more than 40 years ago on the idea that innovative water quality instruments should be available at competitive prices and their mission is to bring innovation to anyone who works with analytical instruments.

Since the launching of the world's first portable digital pH meter in 1975, Jenco Instruments has continued to focus only on building water quality instruments for measuring pH, ORP, conductivity, TDS, salinity, resistivity, dissolved oxygen, ion, turbidity and temperature. 

This single minded-focus is combined with Jenco's obsession with finding the best balance between quality and value - whether it is the simplest testers or the most advanced, gesture-operated, WIFI-enabled benchtop meters.   

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EC/TDS/Salinity/Temp Portable Meter

3250M


EC/TDS/Salinity/Temp Portable Meter



Details


Features :
  • Clear LCD displays conductivity, salinity or TDS, simultaneously with temperature
  • Convenient one point calibration. Calibration data is stored in memory and is ready for use on power up 
  • Accepts 2-wire and 4-wire conductivity cells with K=0.1, K=1.0 and K=10.0 cell constants for improved flexibility and accuracy 
  • Inclined back provides ideal viewing angle for benchtop use 
  • 50 memory storage of conductivity, salinity, TDS with temperature reading with memory location ID
  • RS-232 computer interface with software
  • IP65 waterproof
  • AC adaptor or battery power (low battery indicator)

Specifications


Range :

Conductivity : 0.000~9.999uS/cm; 10.00~99.99uS/cm; 100.0~999.9uS/cm; 1.000~9.999mS/cm; 10.00~99.99mS/cm; 100.0~200.0mS/cm
TDS : 0.000~9.999ppm; 10.00~99.99ppm; 100.0~999.9ppm; 1.000~9.999ppt; 10.00~99.99ppt; 100.0~200.0ppt
Salinity : 0.0~80.0ppt
Temperature : -10.0~120.0°C

Resolution :

Conductivity : 0.001uS/cm; 0.01uS/cm; 0.1uS/cm; 0.001mS/cm; 0.1mS/cm
TDS : 0.001ppm; 0.01ppm; 0.1ppm; 0.001ppt; 0.01ppt; 0.1ppt
Salinity : 0.1ppt
Temperature : 0.1°C

Accuracy :

Conductivity : ±0.5%FS
TDS : ±0.5%FS
Salinity : ±1%FS
Temperature : ±0.2°C

Reference Temperature : From 15.0 to 25.0°C, default is 25.0°c
Temperature Coefficient : From 0.00 to 4.00%, default is 1.91%
TDS Constant : From 0.30 to 1.00, default is 0.65
Electrode Type / Cell Constant : Two wire of Four wire conductivity cell / 0.1, 1.0, 10, default is 1.0
ATC : Thermistor, 10KΩ, at 25°C
Output / Memory Storage : RS232 / 50 sets
Power : 6 x 1.5V AAA batteries or 115 / 230V AC adapter
Operating Ambient Conditions : From 0~50°C, AT 90% RH
Weight / Dimensions (W x D x H) : 370 grams (including batteries) / 83mm x 222mm x 71mm

Accessories :

109L : Two wire conductivity cell with 8 PIN connector, K=0.1 (0.0~200.0uS/cm)
106L : Two wire conductivity cell with 8 PIN connector, K=1.0 (0.02~20.00mS/cm)
107N : Two wire conductivity cell with 8 PIN connector, K=10.0 (1.0~200.0mS/cm)
6007D115 : 115V AC adapter
6007D230 : 230V AC adapter

Parameters

 
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