德国BURSTER校准仪器2
Resistance decades
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Model
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Resistance Decade
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Ranges
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1427
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Computer-Controlled High-Precision Resistance Decade
accuracy 0.005 %
temperature coefficient <1 ppm/K
simulation of RTD (Pt,Ni), error tolerance 0.02 °C
RS232 (IEEE488 optional)
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1,00000 ... 1,200000 MΩ
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1406
1407
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High-Precision Resistance Decade and Calibrator
temperature coefficient <2 ppm/K
long-term stability < 0,01 % over years
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10 mΩ ... 100 kΩ
100 mΩ ... 1MΩ
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1405
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Precision Resistance Decade and Calibrator
precision resistance decade and calibrator for measurement shop, laboratory and production control, for checking of displays, control and register devices in temperature and process engineering
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10 mΩ ... 3 kΩ
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1440
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Modular Resistance Decade System
extremely low-priced,
for various applications
applicable as single decade,
divider or multi-step decade,
built-in precision resistors
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ranges
10 x 0,1 Ω ... 10 x 10 MΩ
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Pressure calibration devices压力校准器
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Model
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Calibration Instrument
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Measuring Ranges
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7132
7106
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Pressure Modules and Hand-Operated Pumps
Measuring chain with pressure modules and hand-operated pumps. For liquid and gaseous media, easy-to-operate
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pressure modules:
20 mbar ... 700 bar against atmosphere
-350 mbar ... 1 bar vacuum
1 bar ... 20 bar absolute
-1 bar ... 2 bar dual pressure
350 mbar ... 3,5 bar
differential pressure ranges for hand pumps:
0,960 mbar ... 1000 bar
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Calibration devices for mechanical values机械设备的校准值
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Model
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Calibration Instrument
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Measuring Ranges
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7280
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TRANS CAL, Portable Checking Device for Force, Torque, Length and Pressure
measurement ranges selectable, passive and active sensors, RS232 interface, peak-to-peak memory, high measuring rate
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force,
torque,
length,
pressure
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7160
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Smart Sensor Interface 7160
Stand alone interface for PC connection
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force,
torque,
length,
pressure
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7160
4423
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Smart Sensor Interface for Connection to Calibrator DIGISTANT®
high precision measurement elektronic for connection to DIGISTANT® model 4423
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force,
torque,
length,
pressure
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72-REF
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Reference Measurement Chain with DKD / WKS for Pressure
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9 force measurement
ranges selectable,
from 500 N ... 200 kN
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9405
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Strain Gauge Simulator
robust and low-priced strain gauge simulator for a fast and easy calibration of measuring chains with pressure, force, and torque sensors
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pressure,
force,
torque
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Standard and precision resistors
标准和精密电阻
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Model
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Resistance
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Measuring Ranges
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1240
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Calibration Resistor
low capacitance and low inductance design, suitable for direct current and technical frequencies, high stability
< ± 0,01 % over years
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100 µΩ - 100 kΩ
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1282
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Precision High Capacity Resistor
nominal load 20 W, ranges 1 mΩ ... 100 mΩ, four-terminal measurement principle, accuracy 0.02 %, for technical frequency 50 Hz
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1 mΩ, 10 mΩ, 100 mΩ
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1220
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Standard Resistors
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100 µΩ - 100 kΩ
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1140
1150
1160
1178
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Precision and High Precision Resistors
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1 mΩ - 100 kΩ
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1144-Pt
1146-Pt
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Platinum RTD Replica
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-200 °C ... +850 °C
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