Specifications

Model UT90B: OPERATING MANUAL
6
Grounding.
Double Insulated.
Deficiency of Built-In Battery.
Warning. Refer to the Operating
Manual.
China Technology Supervision
Bureau, license for measuring
instrument Manufacture
Conforms to Standards of European
Union.
The Meter Structure (see figure 1)
 LCD Display.
 solar receiver.
 Impedance optional Button.
 Rotary Switch.
 Input Terminals.
6 Power Button.
LCD indicators(see figure 2)
  appear at AC measurement, disappear
at DC measurement.
 display the minus readings.

charge indicator.

battery deficiency indicator.

continuity measurement indicator.

diodes measurement indicator.
7
Ω,KΩ,MΩ Resistance unit: ohm, kilohm,
megohm
CHARGE