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Thermo Scientific™ Orion™ 131S Basic Waterproof Conductivity Meter Available on GSA/VA Contract for Federal Government customers only.

Measure conductivity, salinity, total dissolved solids (TDS) and temperature using the Thermo Scientific™ Orion™ 131S Intrinsically Safe (US) Portable Conductivity Meter

Manufacturer:  Thermo Scientific™ 0131S0

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Catalog No. 13-640-9


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Specifications

Description

Measure conductivity, salinity, total dissolved solids (TDS) and temperature in environments where non-sparking equipment is required using the Thermo Scientific™ Orion™ 131S Intrinsically Safe (US) Portable Conductivity Meter. Intrinsically safe approval rating by Factory Mutual (FM) for US only.

Features:

  • Calibration via Thermo Scientific™ AUTO-CAL™ and cell constant adjustment method
  • Compatibility with two or four electrode cells
  • Temperature compensation options, including automatic or manual linear function, and nonlinear function for ultrapure or natural water
  • Easy-to-use interface cell status and self-diagnostic testing
  • Custom LCD
  • Safe for use in a non-sparking environment

Includes:

Meter Only 0131S2 option includes meter and instructions.

Meter/Conductivity Cell 0131S0 option includes meter, conductivity cell and instructions.

Meter/Field Kit 0131S3 option includes meter, Thermo Scientific™ DuraProbe™ Conductivity Cell, beakers, standards and instructions

Description & Specifications

Specifications

Orion Intrinsically Safe 131S conductivity/TDS/salinity portable meter with sensor
Orion Intrinsically Safe 131S Conductivity/TDS/Salinity/Temperature Portable Meter
Orion 131S conductivity meter, 013010A Orion DuraProbe 4-cell (K=0.475) conductivity sensor with 3 meter cable, 3 AA batteries
0.01 µS up to 99.99 µS; 0.1 µS above 99.99 µS
0 to 1999mg/L
Linear (0.40 to 1.00)
0.1ppt
Linear, nLF (non-linear pure or natural water)
Conductivity
-20° to 120 °C, -4° to 248° F
±0.3°C
1
None
Conductivity, TDS or salinity with temperature
8 pin Waterproof DIN (conductivity sensor with built-in temperature)
Conductivity sensor (includes 013010A Orion DuraProbe 4-cell conductivity sensor)
1000 hours
IP-66
14° to131°F (ambient)
16cm x 13.3cm x 3cm (6.30 in. x 5.24 in. x 1.18 in.)
0.6kg
3 year meter warranty
Orion Intrinsically Safe 131S conductivity/TDS/salinity portable meter with sensor
0.1 µS/cm to 500 mS/cm (K=1.0, 0.55 or 0.475) 0.01 µS/cm to 199.9 µS/cm (K=0.1)
0.5% of reading ±1 digit < 500 mS; 1% of reading ±1 digit = < 500 mS
1mg/L
0.0 to 45.0 ppt
2-cell or 4-cell conductivity sensors with built-in temperature
25°C
1
0.1°C
Automatic with ATC temperature probe
LCD
Measure, cal, scroll up, scroll down, power keys
English
None
3 AA batteries (included)
Three AA (included)
CE, FM (IS, Class I Div 1 Group A, B, C, D, T4), Ex (Intrinsically Safe)
-10° to 55°C (ambient)
1.4 lb.
0.010 to 199.9cm-1
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