PR8111、PR8112_datasheet_eng_20191015H.pdf - 第2页
2 Y ou need an instrument you can get out to the field easily and start using right away . The PR81 1 1/PR81 12 delivers. Wherever you take them, the PR81 1 1 and PR81 12 will yield reliable measurement data that can be …
PEN RECORDER
Recorders
PR8111, PR8112
Portable, easy-to-use pen recorder
built for the fi eld
Easily portable
Compact size
Support for three power sources
Can be powered with dry-cell batteries.
Outdoor-ready
Ships with a drip-proof cover.
Pen-based
Records data reliably.
PR8111: 1 pen, PR8112: 2 pens
Easy enough for anyone to use
Features simple operation.
Call us：400-806-2189
2
You need an instrument you can get out to the field easily
and start using right away. The PR8111/PR8112 delivers.
Wherever you take them, the PR8111 and PR8112 will yield reliable measurement data
that can be stored for extended periods of time.
n Excellent portability
A more compact design means
even better portability.
(The PR8111/PR8112 is approximately half
the size of previous HIOKI models by volume.)
n Simple, intuitive operation
n Support for three power sources to allow use anywhere
The PR8111/PR8112 can be powered using its AC adapter, dry-cell batteries*
1
, or a DC power supply*
2
.
• A front cover protects measurement hardware from wind and dust
(and keeps recording paper from blowing away in the wind).
•
A drip-proof cover protects the instrument and recorded data from water droplets and dust
(affording peace of mind in the event of a sudden rain shower).
n
Simple dust- and drip-proof design for outdoor use
Measurement ranges: 17 ranges
±1, 2.5, 5, 10, 25, 50, 100, 250, 500 mV, ± 1, 2.5, 5, 10, 25, 50, 100, 250 V
The ability to view measurements being taken, even from a distance, allows
you to immediately detect any malfunction.
Normal
Don’t be fooled by their smaller footprint—
these instruments can use the same recording
paper as their predecessors.
Recording width: 150 mm
n Find anomalies quickly
• Pen-based operation provides a reliable record of measurement data.
• Recording paper can be stored as-is for extended periods of time.
n Reliable storage of important data
*2: A connection cable is available by special order.
Please contact your HIOKI representative.
*1: Requires six D size Alkaline batteries
Continuous operating time: Approx. 50 h (using 1 pen) or approx. 25 h (using 2 pens)
Abnormal
With the drip-proof cover on
With the front cover closed
[ PR8112 ]
[ Previous HIOKI model: EPR-3500s ]
Take reliable measurements. Anywhere.
Take reliable measurements. Anywhere.
So simple, it just works.
So simple, it just works.
n
Measure up to 250V with high 1mV sensitivity
The PR8111/PR8112 can accommodate a variety of input signals thanks to a broad series of measurement ranges.
n Instant confi rmation of measurement operation
by watching pen movements
• Simple, intuitive controls
• Settings that are visible
at a glance
Operating panel
(2-pen model)
• You can check recorded waveforms in the eld.
• Recordings can easily be compared to past data.
Start using it
right away
Find problems
immediately
Compact
Lightweight
With the drip-proof cover on
3
PR8111/PR8112 Features
Recording hardware
Compact and lightweight
Easily portable for
outstanding mobility
Dark gray color so
dirt doesn’t stand out
Simple operation
Intuitive knobs and switches
Easy-to-understand operation:
Each knob or switch controls
a single function.
No need to worry about how
to operate the instrument.
PR8111
1 pen
PR8112
2 pens
Pictured: PR8112
(2-pen model)
The days of big, heavy pen recorders are over.
Introducing a compact, lightweight instrument that’s designed for simple ease of use.
Support for Johnson,
banana, and crimp-type
terminals
Check waveforms and make
notes in the eld.
Recording paper can be
stored as-is for extended
periods of time.
Channel 2 POWER switch (rear)
Allows you to turn off power to channel 2 (pen 2) to save
energy when performing measurements with just one
channel. Available on the PR8112 (2-pen model) only.
Applications
Record analog output from temperature/
humidity, pH, and other environmental
measuring instruments, insulation
testers, and sensors
Print example (Actual size)
Record output from
measuring instruments
Front cover (standard)
Protects the recording hardware from wind and dust (removable).
Inputs
(rear)
Power supply LED
Provides a color-based
indication of remaining
battery life.
Green: Ample remaining
battery life
Orange: Limited remaining
battery life
Red: Replace batteries.
Maintenance
Experiment
Environment
Recording paper width:
150 mm
(Can use paper designed for
use with previous models.)