EXTECH EC500 – pH / CONDUCTIVITY / TDS / SALINITY / TEMPERATURE METER

Extech_ec500_1000x1000

KEY FEATURES

    • One high accuracy multi-range sensor.
    • Measures and simultaneously displays pH, Conductivity, TDS, Salinity and Temperature.
    • Analog bargraph indicates trends.
    • Self calibration of electronics on power up.
    • Easy to replace Conductivity cell module.
    • Large digital display.
    • Adjustable Conductivity to TDS ratiofrom 0.4 to 1.0; 0.5 fixed Salinity ratio.
    • Water proof design.
    • Auto shut off.
    • Memory stores upto 25 labelled readings.
    • Only weighs 110g.

 

 

EXTECH EC500 pH / CONDUCTIVITY METER

The EC500 displays pH, Conductivity, Salinity, TDS and temperature simultaneously along with the battery life. The probe has an innovative design with flat surface technology for quick on-the-spot pH measurement combined with an autoranging high accuracy conductivity cell. The unit only weighs 110 grams and has an auto shut off feature. 

CALIBRATION SOLUTIONS

Each meter is supplied with a certificate of conformity which is valid for 12 months.

All types of meters can be sent to our laboratory for an annual calibration which is valid for 12 months.

ORDERING INFORMATION

ORDER CODE
DESCRIPTION
EC500
pH/Conductivity Meter
EC505
Spare pH/Conductivity Cell

CALIBRATION SOLUTIONS

ORDER CODE
DESCRIPTION
VOLUME
SDT109
1413 µS Conductivity Solution
65ml
SDT119
pH 4 Buffer Solution
65ml
SDT118
pH 7 Buffer Solution
65ml
SDT161
pH 10 Buffer Solution
65ml

TECHNICAL SPECIFICATION

PARAMETER
SPECIFICATION
CONDUCTIVITY
Range:

0 – 199 µS/cm

200 – 1999 µS/cm

2.00 – 19.99 mS/cm

Max Resolution:

0.1 µS/cm

Basic Accuracy:
±2% FS
TOTAL DISSOLVED SOLIDS (TDS)
Range:

0 – 99.9 ppm

100 – 999 ppm

1.00 – 9.99 ppt

Max Resolution:

0.1 ppm

Basic Accuracy:
±2% FS
SALINITY
Range:

0 – 99.9 pmm

100 – 999 pmm

1.00 – 9.99 ppt

Max Resolution:

0.1 ppm

Basic Accuracy:
±2% FS
pH
Range:

0.00 – 14.00 pH

Max Resolution:

0.01 pH

Basic Accuracy:
±0.01 pH
TEMPERATURE
Range:

23° – 194 °F

-5 – 90°C

Max Resolution:
0.1°F/°C
Basic Accuracy:
±1.8°F/1°C
METER
Dimensions:
186 x 41 x 36 mm (L x W x H)
Weight:
110g

 

DTK Water
4 Morris Close,
Park Farm Ind Est,
Wellingborough,
NN8 6XF, UK
T: +44 (0)1604 686995
F: +44 (0)1604 686997
E: info@dtkwater.com