Hach-Lange SENSION+ 50 49 User Manual - Manual (Page 5)

Specifications
Specifications are subject to change without notice.
Specification Description
Parameter pH, conductivity and dissolved oxygen (DO)
Measurement range pH: 0 to 14, Conductivity: 5 to 30,000 µS/cm, DO: 0.03 mg/L oxygen to
saturation, Temperature: 0 to 50 °C (32 to 122 °F)
Temperature sensor Integrated into conductivity sensor
Sensor pH: glass membrane (standard), Conductivity: platinum (platinized),
DO: polarographic with replaceable membrane
Reference type (pH) Ag/AgCl
Junction type (pH) Porous pin
Electrolyte pH: Non-refillable gel, DO: Hach electrolyte solution 2759123
Storage solution pH: 3M KCl, Conductivity: distilled water, DO: dry
Number of poles (conductivity sensor) 2
Conductivity cell constant (cm -1 ) 1.0
Meter compatibility sensION+ MM156 / MM156 DL
Body material Multisensor body: PVC
Probes body: ABS
Protective shroud: Polycarbonate
Length 170 mm
Diameter 40 mm total diameter with 12 mm individual sensors (55 mm diameter
with protective shroud installed)
Cable 1.5 m
Connector MP8 1
1 For use with sensION+ MM156 / MM156 DL portable meters only
General information
In no event will the manufacturer be liable for direct, indirect, special, incidental or consequential
damages resulting from any defect or omission in this manual. The manufacturer reserves the right to
make changes in this manual and the products it describes at any time, without notice or obligation.
Revised editions are found on the manufacturer’s website.
Safety information
Use of hazard information
D A N G E R
Indicates a potentially or imminently hazardous situation which, if not avoided, will result in death or serious injury.
W A R N I N G
Indicates a potentially or imminently hazardous situation which, if not avoided, could result in death or serious
injury.
C A U T I O N
Indicates a potentially hazardous situation that may result in minor or moderate injury.
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