PR8111

PR8112

No. of pens

1 pen

2 pens

Operating method

Self-balancing, Disposable felt pen recording

Input

DC Voltage (Isolated input channels, isolated input and frame)

Measurement ranges

±1 mV to 500 mV (9 ranges), ±1 V to 250 V (8 ranges)

Max. allowable input

250 V DC (at V range), 30 V DC (at mV range)
Max. rated voltage to earth: 300 V DC, AC

Recording accuracy

±0.5 % of effective recording width (excluding contraction and expansion of recording paper)

Recording width

150 mm (5.91 in)

Pen interval

5 mm (0.20 in)

Pen speed

500 mm/s or greater (using AC adapter)

Chart speed

10 mm/min to 600 mm/min (8 ranges), 10 mm/hr to 600 mm/hr (8 ranges)
Accuracy: ±0.25 % (at 500 mm or higher continuous recording)

Recording paper

Fanfold plain paper: SE-10Z-2, length: 15 m (49.22 ft)
Roll plain paper: SE-10, length: 20 m (65.62 ft)

Power supply

(1) AC ADAPTER 9418-15 (100 to 240 V, 50/60 Hz)
(2) D size alkaline battery (LR20) × 6 (When used with the AC adapter, the adapter takes precedence)
(3) DC power supply: 10 to 27 V DC (cable available by special order)

Continuous use time

50 hr (based on in-house testing conditions, use LR20 batteries)

25 hr (based on in-house testing conditions, use LR20 batteries)

Max. rated power

4 VA (AC adapter, DC power) or 3 VA (dry-cell batteries)

Dimensions, mass

292 mm (11.50 in) W × 177 mm (6.97 in) H × 182 mm (7.17 in) D, 3.9 kg (137.6 oz) (main unit only), 4.8 kg (169.3 oz) (with dry-cell batteries)

292 mm (11.50 in) W × 177 mm (6.97 in) H × 182 mm (7.17 in) D, 4.4 kg (155.2 oz) (main unit only), 5.3 kg (186.9 oz) (with dry-cell batteries)

Supplied accessories

FELT PEN P-1201A (Red) ×1, RECORDING PAPER SE-10Z-2 (fanfold) ×1, AC ADAPTER 9418-15 ×1, Instruction Manual ×1, Drip-proof cover ×1

FELT PEN P-1201A (Red) ×1, FELT PEN P-1202A (Green) ×1, RECORDING PAPER SE-10Z-2 (fanfold) ×1, AC ADAPTER 9418-15 ×1, Instruction Manual ×1, Drip-proof cover ×1