Seaward RBB5-D High Accuracy 5 Decade Box

The Seaward RBB5-D High Accuracy 5 Decade Box, 111,110 Ohms, 1 Resolution combines high quality, long life, and permanence of calibration. The reliability is built in as Seaward uses their own designed and manufactured switches combined with high quality wire wound resistors. All units are supplied complete with certificate of conformity and all measurements are traceable to International Standards. The RBB5D has a total resistance of 111,110 Ohms with a resolution of 1.

Product Features:

• Total Resistance: 111,110 Ohms
• Resolution: 1 Ohm
• Decades: 5
• Residual Resistance: 1Ω
• Full Load Stability:
• ±35 ppm/10,000 hours
• ±50 ppm/26,000 hours
• No Load Stability:
• ±25 ppm/10,000 hours
• ±35 ppm/26,000 hours
• Over full temperature range: -50° C to +125° C
• Maximum Continuous Working Voltage: 70 Vdc/33 VRMS
• Special Waidner Wolff decade minimizes switch contact resistance
• Resistance coils wound in selected low TC wire

Applications:

• Engineering departments
• Laboratories/workshops
• Service/calibration departments
• Research and development departments

In The Box

• 1 - User Manual
• 1 - Certificate of Calibration