



product
Product Specifications
True RMS measurement for accurate AC readings
Wide measurement functions including AC/DC voltage, AC/DC current, resistance, capacitance, frequency, temperature, diode, transistor (hFE), continuity, and battery testing
Non-Contact Voltage (NCV) detection with audible alert
Auto and manual ranging options depending on model
Data hold, relative measurement, max/min recording functions
Auto power off to conserve battery
Backlit LCD display with clear, high-contrast digits and color differentiation
Overload protection with built-in dual fuse system and intelligent burn prevention to enhance safety and prevent damage from misuse
Shockproof and dustproof protective rubber sleeve for enhanced durability and drop resistance
Comfortable ergonomic design with rotary function switch rated for over 5000 cycles
Input jacks designed for secure and smooth probe insertion with anti-twist durability

ZTW0103D Upgraded Version [LCD Backlight]
CNÂ¥89.00

ZTY0121A Standard Model [High-Definition Large Screen]
CNÂ¥59.00
Overload protection with dual fuses and intelligent burn prevention
Protective rubber sleeve for shock and dust resistance
Digital Multimeter (Model-specific)
Test Leads
User Manual
Battery (Model-specific)
Temperature Probe (Included with DEM22+)
Battery brand may vary by batch; actual product supersedes description
Rotary switch lifespan exceeds 5000 cycles
NCV function provides audible alerts proportional to detected AC voltage strength
Display features include data hold, backlight, and relative measurement for user convenience
Designed for professional electricians and maintenance technicians requiring reliable, multifunctional measurement tools

VC890DPRO [Smart NCV Backlit Display]
CNÂ¥110.00

UT33D+ Intelligent Burn Prevention, Electric Pen Function
CNÂ¥65.60