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DIGITAL PRESSURE GAUGE
PG-200
INSTRUCTION MANUAL
1. Handling Note
§
CAUTION
CAUTION
⑴Mounting the attachment for panel type
If fightenig the attachment to the pressure port, the tightening torque should be around 1 N・m.
⑵Piping for stand-alone type
For piping, use the hexagonal portion of the pressure port for driving.
⑶Media to be used
The Pressure Gauge should be used for fluids that cannot corrode the diaphragm of SUS316L, pressure port of SUS 316 and O-ring of fluoro rubber.
⑷Excessive pressure
The pressure to be measured is within the specified range. Measurement of a higher pressure than the maximum allowable one may cause performance
degradation or destruction.
⑸Internal battery
①Replace battery with Toshiba Battery Co.,Ltd./ERVM3.6V/lithium battery only. Use of another battery may present a risk of fire or explosion. If you need
replace battery, please place an order with us.
②When "LOBAT" sign is displayed, the battery should be replaced.
③The battery used in this device may present risk of fire of chemical burn if mistreated. Do not recharge, disassemble, heat above 100℃（212°F）, or incinerate.
④Dispose of used battery promptly. Keep away from children. Do not disassemble and do not dispose of in fire.
⑹Maintenance
If the Pressure Gauge gets dirty, wipe it off with hardly squeezed cloth containing a neutral detergent. Do not use any thinner and benzine.
⑺Protection against noises
①Noises having mixed in the switch output or power line may cause the Pressure Gauge to change the pressure indication, malfunction or be broken.
Take some measure to put the Pressure Gauge away from power line or use shielded wire. It is effective to ground the Pressure Gauge.
②If the switch output has an induction load such as relay or solenoid connected to it, it should have a surge absorber circuit put in it. The relay contacts
should have a contact preventive circuit put in it to prevent noises from being generated.
⑻Prohibition of short-circuiting the switch terminals
Do not short-circuit the switch output terminal to any power terminal. The internal circuit may be broken.
2. TRANSPORTATION & STORAGE
§
⑴The product, which is a precision instrument, must be taken special care not to be damaged by impact nor by being dropped when it is trasported and in storage.
⑵The product must be avoided in storage where is dusty, dripping and vibrated.
You are greatly appreciated for purchasing Copal's Model
PG−200 digital Pressure Gauge. You should read this
instruction manual thoroughly to operate the PG−200 in
optimum state.
Ver.7.1
This caution mark describes when there is a possibility that user may suffer from damage or physical
damage may occur if the product is used improperly.
For more detailed information please ask for the
nearest distributor or the following sales center.
Nishi-Shinjuku Prime Square. , 7-5-25
Nishi-Shinjuku Shinjuku-ku Tokyo 160-0023, Japan
https://www.nidec-copal-electronics.com
1
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Summary of Contents for Nidec PG-200
- Page 1 You are greatly appreciated for purchasing Copal's Model DIGITAL PRESSURE GAUGE PG−200 digital Pressure Gauge. You should read this instruction manual thoroughly to operate the PG−200 in PG-200 optimum state. For more detailed information please ask for the nearest distributor or the following sales center. Nishi-Shinjuku Prime Square. , 7-5-25 INSTRUCTION MANUAL Nishi-Shinjuku Shinjuku-ku Tokyo 160-0023, Japan Ver.7.1 https://www.nidec-copal-electronics.com 1. Handling Note § CAUTION This caution mark describes when there is a possibility that user may suffer from damage or physical damage may occur if the product is used improperly. CAUTION ⑴Mounting the attachment for panel type If fightenig the attachment to the pressure port, the tightening torque should be around 1 N・m. ⑵Piping for stand-alone type For piping, use the hexagonal portion of the pressure port for driving. ⑶Media to be used The Pressure Gauge should be used for fluids that cannot corrode the diaphragm of SUS316L, pressure port of SUS 316 and O-ring of fluoro rubber. ⑷Excessive pressure The pressure to be measured is within the specified range. Measurement of a higher pressure than the maximum allowable one may cause performance ...
- Page 2 3. Specification § ⑴Model PG−200 − − Table 1 Break-down SERIES PRESSURE RANGE Pressure RESOLUTION UNIT PRESSURE 101G 0〜1000 5000 5000 Series name Series （ Table 1） Type （ Table 2） 101GP 0〜10.00 0.01 102G 0〜1.000 0.001 kgf/cm 102GP 0〜100.0 102VP 0〜−100.0 102VH 0〜−735 1471 3678 mmHg ＊...
- Page 3 4. Exterminal Dimensions § tolerance(±0.5mm) ［Panel type］ ［Stand-alone type］ 11.5 +0.5 69.5 Unit of display Unit of display Pressure port Panel cut R1／4 M5, depth 5 Panel thickness Panel montng hook （PT1／4） （1〜2.5mm） 28.5 13.5 M5 （ P=0.8） depth6 ⑴Mounting onto panel Cut a hole out as shown in the panel cut drawing above. Forcibly put the main body into the cut hole. The hook will fix the main body to the panel. ⑵Removing out of panel Draw the main body out of the panel while nipping the hook between your thumb and middle fingers. 5. Terminal Wiring § ［Panel type］ ［Stand-alone type］ Proceed on the PC boad inside the main body. ｝ ・5〜10V ＋ External power models ・COM.
- Page 4 7. Front Panel Controls and Features § ⑴Front panel controls Front controls Pressure indicator Battery change indicator Polarity indicator Switching indicator Decimal point ZERO adjusting trimmer POWER switch SPAN adjusting SET switch LO setting HI setting trimmer trimmer trimmer ⑵Description of the features Pressure indicator Shows a pressure value entered to the pressure port. Also shows a set value given with the set switch. Shows the negative（−）upon negative pressure. Polarity indicator Pressure port Has a pressure applied. POWER switch Turns on or off the power to the Pressure Gauge. SET switch Selects a mode to check a HI or LO set value. If you press the SET switch once, the indication will be automatically changed in the sequence shown below. To check the LO set value, wait for around 20 seconds after pressing the SET switch. Pressure HI setting LO setting indicaton Around 20 sec Around 20 sec Indication mode Setting mode If setting ends or to interrupt setting in the course, press the SET switch again. Then the pressure will be indicated.