Jenco Handheld Conductivity Meter with RS-232 - 3250

Item #:

3250

Brand:

Jenco

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Description

3250 Handheld Conductivity Meter with RS-232 by Jenco

The Jenco Model 3250 Handheld Conductivity, Salinity, Temperature System is a rugged, microprocessor based instrument designed for use in field laboratories and process control applications, using a four electrode cell, it is an essential tool for precise measurements of conductivity, salinity and temperature.

Specifications

Range	Conductivity 1 cm^-1: 0.00 to 99.99 uS/cm,100.0 to 999.9 uS/cm ,1.000 to 9.999 mS/cm; 10.00 to 30.00 mS/cm Conductivity 0.1cm^-1: 0.000 to 9.999 uS/cm; 10.00 to 99.99 uS/cm; 100.0 to 999.9 uS/cm; 1.000 to 3.000 mS/cm Conductivity 10cm^-1: 0.0 to 999.9uS/cm; 1.000 to 9.999 mS/cm; 10.00 to 99.99 mS/cm; 100.0 to 300.0 mS/cm Salinity: 0.0 to 80.0 ppt Temperature: -5.0 to 95.0 °C; 23.0 to 199.9 ℉
Resolution	Conductivity 1 cm^-1: 0.01 uS/cm; 0.1uS/cm; 0.001 mS/cm; 0.01 mS/cm Conductivity 0.1cm^-1: 0.001 uS/cm; 0.01 uS/cm; 0.1 uS/cm; 0.001 mS/cm Conductivity 10cm^-1: 0.1 uS/cm; 0.001 mS/cm; 0.01 mS/cm; 0.1 mS/cm Salinity: 0.1 ppt Temperature: 0.1 °C; 0.1 ℉
Accuracy	Conductivity 1 cm^-1: ± 0.5% FS Conductivity 0.1cm^-1: ± 0.5% FS Conductivity 10cm^-1: ± 0.5% FS Salinity: ± 1% FS Temperature: ±0.2 °C; ±0.2 ℉
Temperature Compensation
Unit of display	°C or ℉, selectable via an internal jumper
Reference temperature	15.0 to 25 , keypad selectable at 0.1°C increment
Temperature coefficient	0.0 to 4.0%, keypad selectable at 0.1% increment
Probe cell constant
Basic probe cell number	0.1, 1.0 & 10.0, keypad selectable
Cell constant calibration	Easy calibration by immersing the probe in known standard solution and keying-in the known conductivity
PC Communication
Connector	RS232C compatible DB9 connector, connects directly to PC (IBM PC/AT 100% compatible) serial port via a null modem connector.
Protocol	Source code libraries are provided for Turbo Basic, Quick Basic, Turbo Pascal and Turbo C. Supports Com1 to Com4.
Baud Rate	fixed at 4800
POWER
Power supply	6 AAA batteries/ 9V AC adapter
Battery Life (Alkaline)	~ 25 Hours (typical)
OTHERS
Ambient temperature operating range	0 - 50 °C
Dimensions	Main display: 15mm high 2ndary display: 8.7mm high Case length: 222 mm Case height: 70.6 mm Width: 82.6 mm Weight: 370g (batteries included)