HT65
EN - 21
Capacitance (Autorange)
Range Resolution Accuracy Overload protection
40.00nF 0.01nF
r(5.0%rdg + 7dgt)
250VDC/ACrms
400.0nF 0.1nF
r(3.0%rdg + 5dgt)
4.000PF 0.001PF
40.00PF 0.01PF
400.0PF 0.1PF r(5.0%rdg + 5dgt)
4.000mF 0.001mF
r(10%rdg)
40.00mF 0.01mF
Temperature with K-type probe (Autorange)
Range Resolution Accuracy (*)
Overload protection
-20°C ÷ 760°C 1°C
r(3.0%rdg + 5°C)
250VDC/ACrms
-4°F ÷ 1400°F 1°F
r(3.0%rdg + 9°F)
(*) Instrument accuracy with no probe
7.1.1. Reference standards
Safety: IEC/EN61010-1
EMC: IEC/EN 61326-1
Insulation: double insulation
Pollution level: 2
Overvoltage category: CAT IV 600V, CAT III 1000V to ground
7.1.2. General characteristics
Mechanical characteristics
Size (L x W x H): 175 x 85 x 55mm (7 x 3 x 2in)
Weight (batteries included): 360g (13 ounces)
Mechanical protection: IP40
Power supply
Battery type: 1x9V battery type IEC 6F22
Low battery indication: symbol
“” ” on the display
Battery life: ca.45h (backlight ON), ca 60h (backlight OFF)
Auto Power Off: after 15 minutes
’ idling (can be disabled)
Display
Conversion: TRMS
Characteristics: 4 LCD, 4000 dots, decimal sign, point and
backlight
Sampling frequency: 3 times/s