Meinsberg LF 40/Set 便携式电导率测试仪/电导率仪 (0~500 mS, 0~500 g/l, -10~100 °C)

Measuring range 0 ... 200 µS/cm; 0 ... 2000 µS/cm; 0 ... 20 mS/cm; 0 ... 500 mS/cm; 

automatic range;
TDS: 0 ... 200 mg/l; 0 ... 2000 mg/l; 0 ... 20 g/l; 0 ... 500 g/l;
salinity: 0 ... 70 g/kg; temperature: -10 ... 100 °C
Resolution 0.1 µS; 1 µS; 0.01 mS; 0.1 mS; 0.1 °C
Temperature compensation automatic with Pt 1000 or fixed temperature
Display graphic LCD, 128 x 64 pixel, backlighted
Interface USB, isolated
Ambient temperature -10 ... 55 °C
Connectors connector BK for sensor, 4-pole USB interface socket
Housing ABS, IP 65
Dimensions 200 x 95 x 40 mm (WHD)
Weight 290 g incl. batteries (3 x AA, IEC R6, LR6, 1.5 V)
EMC acc. EN 61326 class B
recommended Conductivity Cell LTC 0,35/LF 40 with integrated temperature sensor, plastic body Ø 12 mm,
4-electrode technology, cell constant app. 0,33 cm-1, 1 m fixed cable with 6-pol. connector BK
Delivery volume LF 40/Set Case with meter LF 40, conductivity cell LTC 0,35/LF 40 with integrated
temperature sensor, 50 ml calibration solution 0.1 N KCl (12.9 mS/cm at 25 °C)