3. SPECIFICATIONS
3.1 GENERAL SPECIFICATIONS
- Environment conditions:
600V CAT.III and 1000V CAT.
Ⅱ
Pollution degree: 2. Altitude < 2000 m.
- Operating temperature:
0~40
O
C (32
℉
to 104
℉
), (<80% RH, non-condensing)
- Storage temperature:
-10~50
O
C(14
℉
to 122
℉
), (<70% RH, battery removed)
- Temperature Coefficient:
0.1
×
(specified accuracy) /
O
C (<18
O
C or >28
O
C)
- MAX. Voltage between terminals and earth ground:
750V AC rms or 1000V DC
- Fuse Protection: mA: F 200mA/250V
∅
5
×
20,
10A: unfused.
- Display: LCD, 1999counts, updates 2-3/sec.
- Over Range indication: LCD will display "1".
- Low battery indication:
The "
" is displayed on the LCD.
- Polarity indication: "
−
" displayed automatically.
- Power source: 4.5V
- Battery type: AAA 1.5V
- Dimensions: 158(L)
×
74(W)
×
31(H) mm.
- Weight: 220g. Approx. (battery included).
3.2 Measurement specifications
Accuracy:
±
(% of r number of digits) at 18
°
C to
28
°
C (64
°
F to 82
°
F) with relative humidity to 80%.
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