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Lambda(λ) Series 7771 Model

Conductivity Analyzer 7771

-Battery Driven Type-

【Features】
◆ LED visual display (water quality & temperature)
◆ Quick response
◆ Temperature compensation
◆ AA-sized battery

Specifications
Model 7771 - C - 3L - B1
Measurement range
(Temperature compensation value)
0 ~ 3.0 μS / cm
Rang of water temperature 5 ~40℃
Temperature compensation Digital temperature compensation
Display Water quality : Top line , LED ; Green, Orange, Red
Temperature : Button line , LED ; Green, Red
Error : out of range, temperature element failure, open circuit between electrode
Power supply AA-sized battery ×2, Auto turn off function
Operating environment Temperature : 0 ~ 50℃  Humidity : 5 ~ 80%RH ( no condensation)
External dimensions 96 mm(H) × 96(W) mm× 72mm (D)
Installation L-shaped mounting bracket
Panel mounting bracket (Dimension of cutting hole 92 × 92 mm) (Option)
Compatible sensor 7770-S100
Cable length : 1m ( 4-electrode jack connection)
Outter case : PVC (polyvinyl chloride) Electrode : SUS316
Cell constant : 0.2 cm-1 , Connector: R1/2 , Operating pressure : Max. 0.5Mpa
Accessories 7770-S100
L-shaped mounting bracket , Mounting screw × 2 , Mouting bolt × 2 AA-sized battery ×2, Instruction manual , Inspection report
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