Factory Default Settings; Specifications - Extech Instruments EC170 User Manual

Factory Default Settings
Type Parameter
P1.0 Select °C/°F
P3.0 Revert to Factory Default settings
P4.1
Review previous Calibration data
P4.2
Specifications
Measurement ranges
Salinity Accuracy
Salinity Resolution
Temperature Accuracy
Temperature Resolution
TDS Factor
Calibration
Auto Power OFF
Data Hold
Automatic Temperature Compensation (ATC): 0 to 50°C (32 to 122°F)
Waterproof
Temperature Coefficient
Operating Conditions
Storage Conditions
Normalization Temperature Fixed at 25°C (77°F)
Basic status indicators
Power Supply
Dimensions
Weight
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Range 1:
Range 2:
ppt = parts per thousand
Range 1:
Range 2:
Range 1:
Range 2:
±0.5°C (0.9°F)
0.1°C/°F
Built‐in NaCl conductivity to TDS conversion factor
One point calibration per range
After 20 minutes of inactivity
Freezes displayed reading
IP65 rated
Built‐in NaCl temperature coefficient
Temperature: 0 to 50°C (32 to 122°F); <80%RH
Temperature: 0 to 60°C (32 to 140°F); <90%RH
Out‐of‐range (‐‐‐‐) and low battery
Four (4) LR44 'button' batteries
Meter: 165 x 35 x 32mm (6.5 x 1.4 x 1.3")
L CD: 30 x 18mm (1.2 x 0.7")
115g (4 oz.)
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All rights reserved including the right of reproduction in whole or in part in any form
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Default Notes
°C
NO
‐‐‐‐‐
‐‐‐‐‐
0.00 to 10.00 ppt Salinity
10.1 to 70.0 ppt Salinity
1ppt = 1 g/L
1% Full Scale ±1digit or 2% Full Scale
±1digit
0.01ppt
0.1ppt
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10
Temperature units
Select YES to revert to default
settings
Calibration Data for Range 1
Calibration Data for Range 2
EC170-EU-EN V1.1 7/13
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