9211

The most modestly priced of the "shunt decade design" instruments. Although absolute accuracy is lower by design than the "top of the line" models, the RTD-200 also offers GR's exclusive "no adder accuracy" and is the right unit for the job in a wide range of applications.

Description

MODEL RTD-200

A combination of GR superiority... and low instrument cost The RTD-200 is the most modestly priced of the "shunt decade design" instruments. Although absolute accuracy is lower by design than the "top of the line" models, the RTD-200 also offers GR's exclusive "no adder accuracy" and is the right unit for the job in a wide range of applications. Its absolute accuracy of ±0.02% over its entire range of 20-1121.1Q ohms, moreover, is often more accurate than the ±0.01% basic accuracy offered by many resistance decade units. This is because its overall accuracy statement of ±0.02% is absolute and includes all "O" resistance and contact resistance inaccuracies.

RTD-200
Resistance Range 20.00 to 1121.10
Number of Decades 5
Resolution 0.01O
Absolute Accuracy (including "0" resistance and contact resistance) ±0.02%
Maximum current for rated accuracy
 20.00-99.99O
 100.00-1121.10O

50mA
15mA
Switch life rating (operations) (typical) >50,000
Resistor Temperature Coefficient (PPM/°C) 3 typ., 5 max.
Resistor stability (ppm/24hrs, ppm/1yr.) ±10, ±35
Maximum power rating 100mW
Breakdown voltage 750VRMS
Temperature operating range -55°C to 75°C
Dimensions inches
(mm)
3h x 5w x 4d
(76 x 127 x 101)

 

SKU: RTD-200 Category:
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