Specifications - Hach sensION+ MM150 Manual

1. Specifications

Subject to change without notice.
Specifications
Display
Keypad
Measuring ranges
Resolution
Measuring error (± 1 digit)
Reproducibility (± 1 digit)
Temperature compensation
Reference temperature (RT)
Temperature coefficient (TC)
Calibration standards
Accepted cell constant
TDS conversion factor
Input impedance
Additional technical data
Energy management
Type of protection
Power supply (batteries)
Conector
sensION+ MM150 HACH 0710.indd ANG:3 sensION+ MM150 HACH 0710.indd ANG:3
Liquid crystal, backlit, with pictograms
Membrane , 5 keys
pH –2.00 to 19.99
mV ± 1400
Conductivity 0.01 µS/cm to 500 mS/cm
TDS 0 mg/L to 500 g/L
Temperature –20.0 to 150.0 °C (–4.0 to 302.0 °F)
pH 0.01
mV 1 (0.1 mV from -199.9 to 199.9 mV)
Conductivity Depends on range of measurement
TDS Depends on range of measurement
Temperature 0.1 °C (0.1 °F)
pH ≤ 0.01
mV ≤ 1
Conductivity ≤ 0.5 %
TDS ≤ 0.5 %
Temperature ≤ 0.2 °C (≤ 0.4 °F)
pH ± 0.01
mV ± 1
Conductivity ± 0.1 %
TDS ± 0.1 %
Temperature ± 0.1 °C (± 0.1 °F)
With built-in Pt1000 temperature sensor
20 or 25 °C (68 or 77 °F). Factory settings: 25 °C (77 °F)
0.00 to 5.00%/°C (factory settings: 2%/°C)
pH 2.00, 4.01, 7.00, 9.21, 10.01 (at 25 °C)
Theoretical calibration (factory settings)
Redox 220 mV (a 25 °C)
Theoretical calibration (factory settings)
Conductivity 147 µS/cm, 1413 µS/cm,12.88 mS/cm and 111.8 mS/cm
(at 25 °C/77 °F)
Between 0.05 and 50 cm -1 (factory settings: 1.0 cm
0.00 to 4.44 (factory settings: 0.64)
> 10 12 . The switch from high to low impedance is made in the sensor con-
nector.
Automatic power off after 5 minutes of inactivity
IP 67
3 x 1.5V, type AA batteries. Autonomy of over 250 hours
MP-8, eight-contact multipin
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