Twilight TENMARS TN-TM206, User Manual

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5. ELECTRIC SPECIFICATION

Battery life: approx. 100 hr.

Accuracy
：
typically within ± 10W/m2[ ±3 BTU / (ft2*h) ] or ±5% , whichever
is greater in sunlight; Additional temperature induced error ±0.38W/m2 /
[ ±0.12 B
℃
TU / (ft2*h)/ ] from 25
℃ ℃

Operating temp. & RH: 5
o
C~40
o
C, below 80%RH.

Storage temp. & RH: -10
o
C ~60
o
C, below 70%RH.

DISPLAY
：
3-1/2 digits LCD with maximum reading 1999.

Sampling Time
：
Approx. 0.25 second

Resolution
：
0.1W/m2
、
0.1 BTU /(ft2*h).

Accuracy: <
±
3/year

Over-input
：
Display shows" OL"
.

Range
：
1999W/m 2
、
634 BTU /(ft 2 * h).

Dimensions & weight: 132(L) x 60(W) x 38 (H)mm, approx. 150g.

EMC: this instrument is EMC-compliant and has undergone compatibility
tests according to EN61326 (1997) + A1 (1998) + A2 (2001).
6. ACCESSORIES

User manual.

9V battery(NEDA 1604 IEC 6F 22 JIS 006P)*1

carrying case.