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F-109
F-109-1
Thank you for purchasing the HOZAN F-109 SURFACE RESISTANCE CHCKER / F-109-1
SURFACE RESISTANCE CHECKER (NO ELECTRODE). With proper care and handling,
this fine instrument will provide years of trouble-free operation. Please read this entire
instruction manual carefully before attempting to place this instrument in service. Please
keep this instruction manual available for reference.
Identification of parts and contents
Protective case
Display panel
Measurement
button
Connection wire
(gray)
Cloth scale *
SURFACE RESISTANCE CHECKER
SURFACE RESISTANCE CHECKER (NO ELECTRODE)
Connection wire
(white)
2 alligator clips
INSTRUCTION MANUAL
Code Jack
(For monaural plug)
Accessories
Ground wire
1
Code Jack
(For banana plug)
Code Jack
(For banana plug)
Carrying Case *
Alkaline battery (6LR61/6LF22)
The battery provided is not
warranted in its life since just a
testing battery.
* Included only with F-109
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Related Manuals for HOZAN F-109
Summary of Contents for HOZAN F-109
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Page 1: Instruction Manual
F-109-1 SURFACE RESISTANCE CHECKER (NO ELECTRODE) Thank you for purchasing the HOZAN F-109 SURFACE RESISTANCE CHCKER / F-109-1 SURFACE RESISTANCE CHECKER (NO ELECTRODE). With proper care and handling, this fine instrument will provide years of trouble-free operation. Please read this entire instruction manual carefully before attempting to place this instrument in service. - Page 2 Specifications Body Measuring range 9.00×10 Ω or over, less than 2.00×10 Ω Accuracy guarantee range 1.00×10 Ω or over, less than 1.00×10 Ω switched When less than 1.00 x 10 Ω ...10 V ± 5% Applied voltage automatically When 1.00 x 10 Ω...
- Page 3 Precautions Warning 1. Do not touch the electrodes during measurement . This could cause a shock. 2. Do not operate with wet hands. This could cause a shock. 3. Do not plug objects other than the provided connection wires into the jacks on this device.
- Page 4 Operation Measurement of surface (point to point) resistance 50 mm or more 250 mm Connect the electrode. Please use the attached electrode, alligator clip according to the measurement application. Connect the electrode and the code jack of this unit (for banana plug) with the connection cord (white) and the electrode cord jack (for monaural plug) with the connection cord (gray).
- Page 5 Operation When you press and hold the measurement switch When 10 V is applied (0.5 sec or more), the resistance value is displayed on the display and measurement starts. When the object is less than 1 × 10 Ω, the applied voltage is 10 V, and when the object is 1 ×...
- Page 6 Operation 【Countermeasure】 In order to remove noise elements, measures should be taken after countermeasures against shielding, such as surrounding the object to be measured with a metal casing. Shield Tool Insulator If the numerical value still does not stabilize, connect the attached ground wire to the shield part of the object to be measured, and set the shield part of the target and the measuring object to the same potential.
- Page 7 About measurement mode Measurement mode can be switched by mode switch. The following constant measurement mode is set at shipment. <Always measuring mode> The measured value is displayed at all times. It automatically turns off in 35 seconds from the start of measurement. <Measurement value hold mode>...
- Page 8 ・ When the electrode becomes dirty please wipe gently with alcohol etc. Do not use thinners, benzine, etc. ・ We also have calibration certificate attached (F-109-TA, F-109-1-TA). Please re-calibrate after use for a certain period through our purchase store. 1-2-12 Saiwaicho, Naniwa-ku, Osaka 556-0021, Japan Tel : +81-6-6567-3111 Fax : +81-6-6562-0024 19.02...
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