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Technical Data
10 Technical Data
Display:
1999 digit LCD-display with special symbols, digit height 25 mm,
fluorescent backlight
User interface:
Instant measurement through TURN and START - one button concept .
The only operating elements are rotary switch and START button.
Robust &
Instrument is designed for tough environmental conditions
waterproof:
(rubber protective cover, IP56).
Temperature ranges:
Working temp.:
-10° C ... +50° C
( +14° F ...+122° F )
Operating temp.:
0° C ... +35° C
( +32° F ... +95° F )
Storage temp.:
-20° C ... +60° C
( -4° F ...+140° F )
Reference temp.:
+23° C
±. 2° C
( +73° F
Temp. coefficient: ± 0,1 % of reading / K
Intrinsic error:
Refers to the reference temperature range and is guaranteed for 3 years.
Operating error:
Refers to the operating temperature range and is guaranteed for 3 years.
Climatic class:
C1 (IEC 654-1), -5° C...+45°C, 5%...95% RH
Protective type:
IP56 according to EN 60529
Safety:
Protection by double and/or reinforced insulation.
max 50V to earth
EMC (Emission):
IEC 61326-1:1997 Class B
CISPR16 (CISPR22), CISPR16-1
EMC (Immunity):
IEC61326-1:1997
IEC 61000-4-2 8 kVair / 4 kV contact (B)
IEC 61000-4-3 3 V/m (A)
IEC 61000-4-4 2 kV (B)
IEC 61000-4-5 2 kV (B)
IEC 61000-4-6 3V (A)
IEC 61000-4-8 30 A/m (A)
Quality system:
developed, designed and manufactured according to DIN ISO 9001
External voltage:
Uext,max = 24 V (DC, AC < 400Hz), measurement inhibited for higher
values
2
Uext rejection:
>120dB (16
/
, 50, 60, 400Hz)
3
Measuring time:
typical 6 sec
Max. overload:
250 Vrms
Auxiliary power:
6 x 1,5 V mignon cells alkali-manganese (type AA LR6)
Battery life span:
typical > 3000 measurements
Dimensions:
240 x 180 x 110 mm
Weight:
1,1 kg (including batteries)
± 4° F )
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