Page 121 - Eagle Scientific Ltd - Catalogue

ES Conductivity Meters

CONDUCTIVITY/TDS/SALINITY/°C EDGE® HYBRID METER, hand held, wall
mounting or bench
Features include a large 140mm LCD display with a capacitive touch keypad, auto-
ranging or manual range selection, choice of EC, TDS and Salinity reading modes,
automatic temperature compensation - NoTC (absolute), GLP data (records date,
time, offset, and cell constant value (K)), adjustable EC to TDS conversion factor and
adjustable temperature correction factor.
Digital smart electrodes with 3.5mm phono connection enable it to automatically
recognise and store sensor type, ID and calibration information. It is programmed
for basic and advanced modes, has Log-on demand and interval logging, PC interface
via micro-USB and data can be downloaded onto USB stick via standard USB.
Supplied complete with digital platinum 4-ring conductivity/TDS probe (C30­5520),
standards, USB cable 5V DC adapter, bench-top docking station with electrode
holder, wall mount cradle, quality certificate and instruction manual.
Technical Data
Ranges: Cond.: 0.00 to 29.99 µS/cm; 30.0 to 299.9 µS/cm;
300 to 2999µS/cm; 3.00 to 29.99 mS/cm; 30.0 to 200.0 mS/cm;
up to 500.0 mS/cm absolute EC
TDS: 0.00 to 14.99mg/l (ppm); 15.0 to 149.9mg/l (ppm);
150 to 1499mg/l (ppm); 1.50 to 14.99g/l; 15.0 to 100.0g/l;
up to 400.0g/l absolute TDS using 0.80 conversion factor
Temperature: -20.0 to 120.0 °C
Salinity: 0.0 to 400.0 % NaCl; 2.00 to 42.00 PSU; 0.0 to 80.0g/l
Resolution: Cond.: 0.01µS/cm; 0.1µS/cm; 1µS/cm; 0.01mS/cm; 0.1mS/cm
TDS: 0.01mg/l (ppm); 0.1mg/l (ppm); 1 (ppm); 0.01g/l; 0.1g/l
Temperature: 0.1°C
Salinity: 0.1 % NaCl; 0.01 PSU; 0.01g/l
Accuracy: Cond. (@25°C): ±1% of reading (±0.5µS/cm or 1 digit, whichever is
greater)
TDS (@25°C): ±1% of reading (±0.03 ppm or 1 digit, whichever is
greater)
Temperature: ±0.1°C
Salinity (@25°C): ±1% of reading C30-5500
Calibration: Cond.: Single cell factor calibration; six standards available:
84µS/cm, 1413 µS/cm, 5.00 mS/cm, 12.88 mS/cm, 80.0 mS/cm, 118.8 mS/cm,
one point offset: 0.00 µS/cm
TDS: Through conductivity calibration
Salinity: PSU and g/l through conductivity calibration;
% NaCl one point with sea water standard (C30­5820)
Temperature coefficient: 0.00 to 6.00%/°C (for EC and TDS only), default
value is 1.90%/°C
Auto standard recognition: 10µS, 84µS, 1413µS, 12.88mS
C30-5500 Conductivity/TDS/Salinity/°C Edge® Hybrid Meter, hand held, wall
mounting or bench

Accessories &Spares
Calibration solutions: C30­5040, C30­5050, C30­4620, C30­4640, C30­4810, C30­
4820
Spare Probe: C30­5520

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