Calibration Weights
Standard Calibration Masses
These weights are used for periodic checking of the balances. Class M1, brass weights..
11-D0700/C – 11-D0707/C
Description
These weights are used for periodic checking of the balances. Class M1, brass weights tolerance ±50 ppm at I kg level.
The calibrated models, identified by the suffix “C1” are supplied complete with wooden box and Official Accredia certificate.
Other calibration masses class F1 and F2 are available on request.
The calibrated models, identified by the suffix “C1” are supplied complete with wooden box and Official Accredia certificate.
Other calibration masses class F1 and F2 are available on request.
Products
11-D0700/C
50 g calibration weight class M1
11-D0700/C1
50 g calibration weight class M1 complete with SIT (EAL) calibration certificate and wooden box
11-D0701/C
100 g calibration weight class M1
11-D0701/C1
100 g calibration weight class M1 complete with ACCREDIA (EAL) calibration certificate and wooden box
11-D0702/C
200 g calibration weight class M1
11-D0702/C1
200 g calibration weight class M1 complete with ACCREDIA (EAL) calibration certificate and wooden box
11-D0703/C
500 g calibration weight class M1
11-D0703/C1
500 g calibration weight class M1 complete with ACCREDIA (EAL) calibration certificate and wooden box
11-D0704/C
1 Kg calibration weight class M1
11-D0704/C1
1 Kg calibration weight class M1 complete with ACCREDIA (EAL) calibration certificate and wooden box
11-D0705/C
2 Kg calibration weight class M1
11-D0705/C1
2 Kg calibration weight class M1 complete with ACCREDIA (EAL) calibration certificate and wooden box
11-D0706/C
5 Kg calibration weight class M1
11-D0706/C1
5 Kg calibration weight class M1 complete with ACCREDIA (EAL) calibration certificate and wooden box
11-D0707/C
10 Kg calibration weight class M1
11-D0707/C1
10 Kg calibration weight class M1 complete with ACCREDIA (EAL) calibration certificate and wooden box
Technical Specifications
- Load Capacity: Static: 19kN, Dynamic 17kN
- Frequency Range: 0.01 to 70Hz sinusoidal loading
- Actuator Stroke: 30mm (+/- 15mm stroke)
- Actuator Type: Labyrinth Bearing
- Specimen Size (dia xh): 100 x 150 mm nominally, 50 x 135 mm, 38 or 50 x 110 mm
- Temperature Range: -10 ° C to + 70 ° C *
- Cooling Rate: Typically cools to + 4 ° C in under 30 minutes (at an ambient temperature of + 23 ° C)
- Temperature Accuracy: +/- 0.2 ° C (at temperature probe placed close to the specimen)
- Cell Dimensions (dia xh): 305 x 420mm
- Confining Pressure: 0 to 225 kPa
- Noise Level: Less than 70db at 2m
- Computer Control: Integrated all-in-one PC touchscreen (optional)
- Air Compressor and Dryer: Low noise, integrated, automated operate-on-demand (optional)
- Easily interchangeable load cells test
- Supplied complete with high quality pre-filtered oil for longer life
- Dimensions (hxwxd): 1,359 x 1,350 x 739mm
- Weight: 275kg (including oil)
Transducers
- Load Cell: Low profile pancake type
- Built-in LVDT Actuator: 30mm Stroke
- Pressure: 0 to 225 kPa
- On-Specimen Displacement: 3 clips on +/- 0.5mm LVDTs Compatible with up to 4 (Various optional loose-core, strain gauge transducers available)
- Temperature Probe Range: from -25 up to +80° C
- Plug-and-Play: Up to 4 interchangeable on-specimen displacement transducers, plus easily interchangeable load cells
Services
- Power (without air compressor): 220V–240V, 50Hz, single phase, 17A 208V, 60Hz, single phase, 20A
- Power (with air compressor): 220V–240V, 50Hz, single phase, 22A 208V, 60Hz, single phase, 25A
- Air: Clean dry air at 450-800kPa; 2 L/sec (Optional integrated air compressor available)
- Hydraulic Oil: Pre-filled with high specification pre-filtered, ISO 46 Premium Mineral Oil
Control & Data Acquisition—IMACS2
- Configuration: Fully integrated
- Real Time Digital Computer Control: 32-bit Processing
- Acquisition Speeds: 200kHz (simultaneous on all channels)
- Data Over-Sampling: At least 4x
- Data Resolution: 24-bit auto-ranging data acquisition
- Communication: Ethernet at 10/100Mb/s, Ethernet at 1Gb/s
- Analogue Inputs: Auto-calibrate on power up
- Analogue Outputs: 8 BNC connectors for raw data logging
- Control: 2 axis control (actuator and confining pressure)
- Acquisition: Up to 8 Channel data acquisition (actuator displacement, axial load, 3 to 4 on-specimen displacement transducers, confining pressure and temperature)
Accessories
11-D0708
Wooden box for weights up to 500 g
11-D0708/1
Wooden box for 1 kg weight.
11-D0708/2
Wooden box for 2 kg weight.
11-D0708/3
Wooden box for 5 kg weight
11-D0708/4
Wooden box for 10 kg weight