Specifications

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dataTec ▪ Ferdinand-Lassalle-Str. 52 ▪ 72770 Reutlingen ▪ Tel. 07121 / 51 50 50 ▪ Fax 07121 / 51 50 10 ▪ [e-mail] ▪ www.datatec.de
16008B Resistivity Cell
Terminal Connector:
* InterlockConnectorenablesanddisablestheapplicationo
source voltage from the measurement instrument.
DUT Connection: 2-Terminal (with triaxial cable)
Dimensions (approx.): 240(W) x 180(H) x 240(D) [mm]
Cable Length (approx.): 1.2 m (connector to electrodes)
Weight (approx.): 7000 g
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DC (High resistance) Material
Description: The 16008B is designed to operate specifically with
4339B. It is used to measure surface or volume resistance/resistivi-
ty of insulation materials. The following figures show the block dia-
grams of resistivity measurements.
Volume resistivity is measured across the material (MUT) by the
unguarded and guarded electrodes. Surface resistivity, on the other
hand, is measured along the surface of the MUT (between the guard-
ed and the unguarded electrodes). Notice that the role of the guard
and unguarded electrodes switch when measuring volume and sur-
face resistivity. 16008B is provided with three different electrode
sizes to meet size requirements by different measurement stan-
dards. The guarded electrode eliminates measurement errors due to
the edge effect and arbitrary contact pressure can be applied to the
material under test. It is also equipped with a high-voltage protec-
tion cover to shut off power when opened.
Applicable Instruments: 4339B*
*denotestheinstrumentisobsolete.
Frequency: DC
Maximum Voltage: 1000 V
Maximum Current: 10 mA
Resistance Measurement Range:
Volume Resistivity Measurement Range:
up to 4.0 x 10
18
Ωcm
Surface Resistivity Measurement Range:
up to 4.0 x 10
17
Ω
Operating Temperature: -30°C to +100°C (excluding selector switch)
Material Size: Select an electrode so that outer diameter of guard-
ing electrode is smaller than the DUT’s diameter. See figure and
table below for more details:
Volume resistivity measurement Surface resistivity measurement
Electrode sizes and applicable material sizes
* uterDiameteroGuardElectrode2mm
Thickness: 10µm to 10 mm
Type Connector
Input Triaxial (special screw-type)
Output High Voltage BNC (special type)
Control Interlockconnector*
D1 D2 D3 Ordering information D
Main Electrode Guard Electrode
(Inner Diameter)
Guard Electrode
(Inner Diameter)
— Material Size
26 mm 38 mm 48 mm Supplied with 16008B-001/002 50mm*to125mm
50 mm 70 mm 80 mm Standard - equipped 82mm*to125mm
76 mm 88 mm 98 mm Supplied with 16008B-001 100mm*to125mm