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SI Analytics®
pH-Meters Lab 845 Sets

For training and routine.

Thanks to the intuitive operation and the robust aluminium housing, these instruments are optimised for pH, conductivity and oxygen measurement (DO) in training and routine.
Display:graphic LCD, 128 x 64 pixel, backlit
Interface:USB, galvanically isolated
Ambient temperature:- 10 to + 55 °C
Housing:aluminium console housing, IP 40 / DIN EN 60529
Dimensions (W x H x D):145 x 185 x 55 mm
Weight:750 g incl. power adapter and stand
EMV:acc. to EN 61326; class B
Items supplied:
Incl. stand, power supply, BlueLine 19 pH electrode and DIN buffers in ampoules.
Technical Data:
Measuring ranges:pH 0 to 14; - 1999 to 1999 mV;
temperature: - 10 to + 100 °C;
ISE: 0 to 30000 ppm
Resolution:0.01 pH; 1 mV; 0.1 °C
Accuracy:pH ± 0.01 (± 2 pH-units around the calibration point); U [mV] ± 0.3; T [°C] ± 0.1 (0 to 100 °C)
Temperature compensation:automatically with Pt 1000 or fixed temperature
Connections:BNC, 2 x banana socket (4 mm), 4-pole interfaces USB socket
Calibration:direct input (rise, asymmetry), temperature offset, two-point, automatic (4 preprogrammed buffers among other DIN19266 / NBS and DIN19267)
Memory:4000 entries with date, time, measured value 1 + 2 and temperature
 TypeDescriptionPUOrder No.in Stock 
 Lab 845 Set / BL19pHplus BlueLine 19 pH15442665-Login / Registration
 Lab 845 Set / BL25pHplus BlueLine 25 pH15442666-Login / Registration
 Lab 845 Set / BL29pHplus BlueLine 29 pH15442667-Login / Registration
Marked prices are offers valid in Germany until 31/12/2018.
Alternate products:
Conductivity meter Lab 955 Set / SI Analytics
Multiparameter meters Lab 875 sets / SI Analytics
DO-meter Lab 745 Set / SI Analytics
Conductivity meters Lab 945 Sets / SI Analytics