HI98121 ORP/pH/Temperature Tester The HI98120 is a waterproof ORP and temperature meter, while HI98121 measures pH, ORP and temperature. The housing ....
DDS-11A Conductivity Meter Features: ● Large screen, LCD display. ● Three-point calibration with manual and automatic temperature compensation. ● ......
Model: LCH-801BN-T Detailed parameters: 45mm DIN Achromatic Objective:4X,10X,40X(S),100X(S, Oil) Wide Field Plane-Scope Eyepiece:WF10X,WF16X; Total .....
Model: LW91-06C Detailed parameters: 45mm DIN Achromatic Objective:4X,10X,40X(S) Wide Field Plane-Scope Eyepiece:WF10X; Total Magnification:40X-400X ....
Model: LW91-06C-1 Detailed parameters: 45mm DIN Achromatic Objective:4X,10X,40X(S) Wide Field Plane-Scope Eyepiece:WF10X; Total Magnification:40X-400X ...