User Manual

HT211
EN - 19
7.1.1. Reference guidelines
Safety: IEC/EN61010-1
EMC: IEC/EN61326-1
Insulation: double insulation
Pollution degree: 2
Measurement category: CAT III 600V to ground
7.1.2. General data
Mechanical characteristics
Dimensions (L x W x H): 145 x 70 x 60mm (6 x 3 x 2in)
Weight (including batteries): 245g (9 ounces)
Mechanical protection: IP40
Power supply
Battery type: 2x1.5V batteries AAA IEC LR03
Low battery indication: symbol “
” is displayed
Battery life: ca 20h (backlight ON), ca 190h (backlight OFF)
Fuses: F10A/600V, 5 x 20mm (10A input)
F500mA/600V, 5 x 20mm (mA
A input)
Auto Power OFF: after 15 minutes of idleness (not disabled)
Display
Specifications: 3 ¾ LCD, 4000 counts + sign, decimal point
and backlight
Sampling rate: 2 times/second
Conversion: TRMS
7.2. ENVIRONMENT
7.2.1. Environmental conditions
Reference temperature: 23°C±5°C (73°F±41°F)
Working temperature: 5°C ÷ 40°C (41°F  104°F)
Relative humidity: <80%RH
Storage temperature: -20°C÷ 60°C(-4°F 140°F)
Storage humidity: <80%RH
Max height of use: 2000m (6562ft)
This instrument satisfies the requirements of Low Voltage Directive 2014/35/EU
(LVD) and of EMC Directive 2014/30/EU
This instrument satisfies the requirements of European Directive 2011/65/EU (RoHS)
and 2012/19/EU (WEEE)
7.3. ACCESSORIES
7.3.1. Standard accessories
 Test leads
 Adapter + type K bead probe
 Battery
 Carrying case
 User manual
7.3.2. Optional accessories
 Type K probe for air and gas Cod. TK107
 Type K probe for semi solid substances Cod. TK108
 Type K probe for liquid Cod. TK109
 Type K probe for surfaces Cod. TK110
 Type K probe for surfaces with a 90° lead Cod. TK111