Deluxe Salinity Meters

Deluxe Salinity Meters

Calibrate this meter at five points for greater accuracy!
Measures conductivity of ultrapure water and pH!

 

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Deluxe meter features an ultra pure-water temperature compensation mode that corrects for the nonlinear characteristics of low-conductivity water. Calibrate this research-grade meter at up to five points when increased accuracy is absolutely crucial. Deluxe meter measures pH, mV, TDS, resistivity, and salinity making this virtually the only meter you will need in your lab. All readings are temperature compensated. Vary the cell constant from 0.015 to 19.99 cm�1. Meter supports Good Laboratory Practices (GLP) by displaying a "calibration due" message whenever the user definable interval has elapsed.
Deluxe conductivity/pH meter features an enhanced graphic LCD to display conductivity, pH, and temperature measurements simultaneously. Meter operates in your choice of six languages�English, French, German, Italian, Spanish, or Portuguese. Menu-driven display guides you through all setup parameters. Store readings and calibration data in the 100-point nonvolatile memory with real-time clock and date stamp. High/low alarms alert you to over/underrange conditions. Alarms are rated at 0.5 A, 50 VDC max. Program meter to print data at user-defined preset intervals. The built-in RS-232 interface gives you the option of downloading data to a computer or the optional printer 53020-53. To further enhance data output capabilities, order the optional Collect/W for WINDOWS software (sold separately below).
Meter includes cell, pH probe, cell/probe holder, instruction manual, 6-ft cord with plug for 115 VAC operation. Order 230 VAC adapter and replacement cells separately on facing page.

Specifications
Conductivity range 0 to 1.999 µS, 0 to 19.99 µS, 0 to 199.9 µS, 0 to 1.999 mS, 0 to 19.99 mS, 0 to 199.9 mS, 0 to 1.999 S, 0 to 19.99 S
Conductivity accuracy ±0.5% of reading, ±2 digits
Conductivity resolution 0.001 µS, 0.01 µS, 0.1 µS, 0.001 mS, 0.01 mS, 0.1 mS, 0.001 S, 0.01 S
Resistivity range 0 to 20 MΩ
Resistivity resolution 0.01MΩ
TDS range 0 to 20.00 mg/L, 0 to 200.0 mg/L, 0 to 2000 mg/L, 0 to 20.00 g/L, 0 to 200.0 g/L, 0 to 2000 g/L
TDS resolution 0.01 mg/L, 0.1 mg/L, 1 mg/L, 0.01 g/L, 0.1 g/L, 1 g/L
TDS accuracy ±0.5% of reading, ±2 digits
Salinity range 0 to 99.9 ppt
Salinity resolution 0.1 ppt
Salinity accuracy ±1 ppt below 35 ppt; ±3 ppt above 35 ppt
pH range -2 to 19.999
pH resolution 0.1, 0.01, 0.001
pH accuracy ±0.003 pH
mV (relative) range -1999.9 to 1999.9 mV
mV (relative) resolution 0.1 mV
mV (relative) accuracy ±0.2 mV
Temp resolution 0.1°C
Temp accuracy ±0.5°C
Temp compensation Automatic from 0 to 100°C
Temp coefficient Adjustable from 0.0 to 4.0% per °C
Reference temperature Adjustable to 18, 20, or 25°C
Cell Glass/platinum
Cell dimensions 120 mm L x 16 mm dia
Output Recorder (1 mV/digit)
Display LCD
Power VAC 115 (230 with optional adapter)
Hz 50/60
Dimensions 10 13/16" W x 5 13/16" H x 9 5/8" D
Lead length 1 m
RS-232 interface Bidirectional (1200 baud)

 

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