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15702
The resistivity chamber 15702 is a shielded box which is used together with an electrometer to measure the volume resistivity and surface resistivity of sheet samples such as rubber, polymer films and clothes.
The pressure of the electrodes can be varied according to the sample used, allowing the sample to be fixed firmly regardless of its hardness. Four types of electrodes are available optionally, compliant with the JIS and ASTM standards.
In addition, the 15702 is equipped with the LID signal terminal that outputs singnals by opening or closing the shielded cover in consideraton of safety.
Also, the optional dial gauge unit (CC051011) can be used to measure the thickness of the sample for calculating volume resistivity.
Applicable Standards and Electrodes
All these electrodes are sold separately. Order necessary ones according to the applicable standard.
| Standard | Electrode | Part Number |
| JIS-K6911 |
Main electrode Φ50 mm Guard electrode inner diameter Φ70 mm, outer diameter Φ80 mm |
CC051001 |
| JIS-K6723 |
Main electrode Φ70 mm Guard electrode inner diameter Φ90 mm, outer diameter Φ100 mm |
CC051002 |
| ASTM D257 (small) |
Main electrode Φ25 mm Guard electrode inner diameter Φ38 mm, outer diameter Φ50 mm |
CC051003 |
| ASTM D257 (large) |
Main electrode Φ76 mm Guard electrode inner diameter Φ88 mm, outer diameter Φ100 mm |
CC051004 |
Dial Gauge Unit
| Name | Part number |
|---|---|
| Dial gauge unit | CC051011 |
General Specifications
Operating environment: Temperature -20 ℃ to +80 ℃, relative humidity 80 % or less without codensation
Storage environment: Temperature -25 ℃ to + 80 ℃, relative humidity 80 % or less without codensation
Insulation resistance (temperature: 0-40°C, relative humidity: 70% or less, 1000 VDC source):
Main electrode - ground: 1×1014 Ω or higher
Guard electrode - ground: 1×1010 Ω or higher
Opposed electrode - ground: 1×109 Ω or higher
Dielectric strength: Opposed electrode - ground: 1000 VDC
IGuard electrode - ground: 1000 VDC
Connector: INPUT Triaxial connector
V SOURCE HI Safety socket (red)
V SOURCE LO Safety socket (black)
LID SIGNAL BNC connector
Safety: LID signal (contact signal that opens at lid opening)
Dimensions: Approx. 167 (W) × 199 (H) × 212 (D) mm (without the projection)
Mass: 15702: 4.0 kg or less
CC051001 1.0 kg or less
CC051002 1.2 kg or less
CC051003 1.0 kg or less
CC051004 1.2 kg or less
CC051011 0.3 kg or less
Connection Diagram
Connection Cables to Electrometers
| Terminal | 5350 | 5450 | 5451 |
| INPUT | A01009 | CC010004 | A01009 |
| V SOURCE | － | CC010005* | CC010005* |
| INTERLOCK | － | A01036-1500 | A01036-1500 |
Supplied Accessories
- MPX-F0955A Electrode protection sheet
Electrode unit (CC051001, CC051002, CC051003, CC051004) supplied accessories
- YCL-0002187 Fixing bolt
Optional Accessories
- CC051001 Φ50 Main electrode, guard electrode unit
- CC051002 Φ70 Main electrode, guard electrode unit
- CC051003 Φ25 Main electrode, guard electrode unit
- CC051004 Φ76 Main electrode, guard electrode unit
- CC051011 Dial gauge unit
- A01009 Input cable (TRIAX-TRIAX)
- CC010004 Input cable (S.TRIAX-high-voltage TRIAX, for connection with the 5450)
- CC010005 Output cable (safety-safety, red)
- A01036-1500 Input cable (BNC-BNC, 1.5 m)
Operation Manual
Fill in the form below to download the manual.
