HT Italia/Multimeters
HT ITALIA HT321 CAT IV 600V Digital Multimeter

Features
DC Voltage
AC Voltage
Resistance
Continuity test with buzzer
Diode test
MAX function
HOLD function
Manual Range function
Auto Power OFF
STANDARD ACCESSORIES
4413-2 : Test leads
Protection rubber holster
Battery
User manual
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HT 321 DMM Data Sheet
HT Italia HT321 CAT IV Digital Multimeter
HT321 model is a member of the 320 family of multimeters, which include also model HT322, HT326 and HT327, designed for safety measurement category CAT IV 600V.
The meter performs Voltage AC and DC measures up to 600V and resistance, test continuity and diode test as sub-features.
HT321 is in compliance to EN 61010-1 safety standard with double insulation protection.HT32 meter have a large LCD display and each measurement function can be selected with a rotative selector at 6 positions.
Other features are MAX measurement, HOLD function and manual range selection. An AutoPowerOff function is integrated to preserve the internal battery after 15 minutes of idle.
| General Specifications | |
| DC Voltage range | 200.0mV – 600V |
| DC Voltage range | 200.0mV – 600V |
| Resistance range | 200.0Ω – 20.00MΩ |
| Operating temperature | -5°C to 40°C, <80%HR |
| Storage temperature | -10°C to 60°C, <70%HR |
| Power supply | 2 x 1.5V alkaline batteries type AAA MN2400 LR03 AM4 |
| Sizes | 163(L)x88(W)x48(H) mm |
| Weight (included batteries) | 280g |




















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