Keithley 8008
Keithley Insulation Resistance Testers. Voltage: 1100 V.
- Model
- Keithley 8008
- Calibration
- Available on request
- Price
- $1,450
- Status
- In stock
- RFQ ref
- 8008
This unit
The Keithley 8008 is a guarded test fixture for measuring volume and surface resistivities of solid materials. It delivers electrostatic shielding and insulation resistance measurements to 1 TΩ, supporting sample diameters from 64 mm to 102 mm and thicknesses to 3.2 mm. The fixture applies uniform 1-pound contact pressure on smooth, parallel samples and accommodates voltages to 1100 V. A hinged, light-tight cover with integrated lid switch activates the voltage disable input on compatible electrometers and Source Measure Units. The 8008 measures volume resistivity to 10^18 Ω-cm (0.1 cm thick samples) and surface resistivity to 10^17 Ω/square per ASTM procedures. Supplied with interlock cable, prototyping board, two input cables with 3-slot triax plugs, and 72 ferrite beads for custom DC test configurations.
Technical Specifications
Volume resistivity: up to 10^18 Ω-cm (0.1 cm thick samples)
Surface resistivity: up to 10^17 Ω/square
Maximum insulation resistance: 1 TΩ
Maximum voltage: 1100 V
Sample diameter: 64 mm to 102 mm
Sample thickness: up to 3.2 mm
Contact pressure: 1 pound (uniform, smooth parallel samples)
Dimensions: 108 mm H × 165 mm W × 140 mm D
Weight: 1.45 kg
Operating temperature: –25 °C to +85 °C (70% RH to 35 °C)
Storage temperature: –25 °C to +85 °C
Key Features
Guarded test fixture design with electrostatic shielding
Hinged cover for light-tight, shielded measurements
Lid switch for automated voltage disable control
72 ferrite beads included for decoupling and active device testing
Compatibility & Integration Direct integration with Keithley Model 487 electrometers, Models 236, 237, and 238 Source Measure Units, and 6517A/6517B Electrometer/High Resistance Meters. Supplied with necessary cables and triax connectors.
Specifications
| Parameter | Value |
|---|---|
| Frequency Range | 200 Hz to 300 kHz | Voltage / Current Range: 0–1000 mA output, 0–3.000 V output, 90–132 VAC / 198–250 VAC input |
Keithley 8008 — Repair & Calibration Service
Aumictech offers NIST-traceable calibration and repair for the Keithley 8008. All calibrations are performed to NIST-traceable standards and ship with a certificate. Turnaround is typically 1–3 business days after receipt.
Keithley 8008 price
This Keithley 8008 is listed at $1,450. Calibration is available separately from $450. Contact us for volume pricing or if you need multiple units.
Keithley 8008 calibration cost
NIST-traceable calibration for the Keithley 8008 is $450 (standard — pass/fail certificate and calibration sticker) or $650 (full measured data at every test point, reference standards documented, traceability chain included). Turnaround is 1 to 3 business days after receipt. See full calibration details →
