General Information; Safety Information; Use Of Hazard Information - Hach sensION Manual Del Usuario

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Specifications

Specifications are subject to change without notice.

Specification

Details

Dimensions

18.6 x 7.3 x 3.8 cm (7.32 x 2.87 x 1.5 in.)

Weight

300 g (0.66 lb)

Meter enclosure

IP67

Power requirements

AA Alkaline or rechargeable Nickel Metal Hydride

(internal)

(NiMH) batteries (3); battery life: over 500 hours

Input connectors

MP-5 or MP-8 connector for sensION+ probes

Meter protection class

Class III

Storage temperature

–15 to +65 °C (5 to +149 °F)

Operating temperature

0 to 50 °C (32 to 122 °F)

Operating humidity

80% (non-condensing)

Instrument range

pH: –2.00 to 19.99; ORP: ±1999 mV

Conductivity: 0.01 to 500 mS/cm; TDS: 0 to 500 g/

L; Salinity: 0.0 to 1999 mg/L, 2.0 to 50.0 g/L

DO: 0.00 to 19.99 mg/L and 20.0 to 22.0 mg/L

(25°C), 0.0 to 199.9% and 200 to 250% (25°C)

Resolution

pH: 0.01 pH; ORP: 1 mV (0.1 mV from –199.9 to

199.9 mV)

DO: 0.1% (1% if ≥ 200%); 0.01 mg/L (0.1 mg/L if ≥

20 mg/L)

Conductivity: changes with range (auto-ranging)

Temperature: 0.1 °C (0.1°F)

Specification

Details

Measuring error (± 1 digit)

pH: ≤ 0.01 pH; ORP: ≤ 1 mV

DO: ≤ 0.5 of the measured value

Conductivity/Salinity/TDS: ≤ 0.5 %

Temperature: ≤ 0.2 °C (≤ 0.4 °F)

Reproducibility (± 1 digit)

pH: ± 0.01 pH; ORP ± 1 mV

DO: ≤ 0.2 of the measured value

Conductivity/Salinity/TDS: ± 0.1 %

Temperature ± 0.1 °C (± 0.1 °F)

Reference temperature

Conductivity: 20 or 25 °C (68 or 77 °F) (factory

(RT)

settings: 25 °C (77 °F))

Temperature coefficient

Conductivity: 0.00 to 5.00%/°C (factory settings:

(TC)

2%/ °C)

TDS conversion factor

Conductivity: 0.00 to 4.44 (factory settings: 0.64)

Energy management

Automatic power off after 5 minutes of inactivity

Certification