Additional Features:
- DC Voltage
- AC and AC+DC TRMS Voltage
- DC Current
- AC and AC+DC TRMS Current
- AC/DC voltage with low input impedance (Auto-V)
- “Voltsense” for AC voltage detection without contact
- Resistance
- Continuity test
- Diode test
- Capacitance
- Frequency
- Temperature with type K probes
- Data HOLD
- MIN/MAX/PEAK
- Manual/Autorange
- Bargraph
- Backlight
- Fuse protection on inputs
- Alarm indication to avoid wrong connections
- Auto Power OFF
Standard Accessories:
- 4413-2: Couple of test leads
- TK101: Type K bead probe
- Alligator clip black, 4 pcs
- Protection rubber holster
- Battery
- User manual
Optional:
- TK107: Type K probe for air/gas temperature
- TK108: Type K probe for semi-solid substances temperature
- TK109: Type K probe for liquid temperature
- TK110: Type K probe for surface temperature
- TK111: Type K probe for surface temp. with 90 degree tip
Standards:
- EMC 2004/108/CE Directive
- CE MARK
- LVD 2006/95/CE Directive
The HT401 is a TRMS digital multimeter designed to perform basically AC/DC voltage measurements up to 1000V, AC/DC current measurement up to 10A more than resistance, continuity test, diode test, frequency, capacitance, and temperature with type K probes as sub-features. Some relevant features are also the AC+DC mode which can be used to consider the DC components overlapped to a generic alternate signal and the AC/DC voltage measurement with low input impedance in way to reduce the capacitive influence of adjacent conductors during a voltage test.
The meter is designed in compliance with IEC/EN 61010-1 safety standard with double insulation protection in CAT IV 600V and CAT III 1000V. HT401 have a LCD display with bargraph and each measurement function can be selected with a rotate selector which permits also to avoid wrong connections. Other features are HOLD function, MAX/MIN/PEAK functions and Auto Power OFF feature is integrated to preserve the internal battery after 20 minutes of idleness.
Технические характеристики
| Manufacturer | HT Instruments |
|---|---|
| Condition | New |
| AC Voltage | 1 kV |
| DC Voltage | 1 kV |
| Resolution | 3.75 |
| Type | Handheld |
