For the customer that already has an existing framework. The Wager 6500B-RR opacity meter provides a simple and easy means of detecting and measuring the opacity of smoke being emitted by a diesel locomotive engine. Wager's locomotive opacity meter is custom designed for railroad application. Our standard system (6500B-RR) comes complete with a unique mounting frame, heavy duty optics to withstand high temperatures, heat resistant cables, and software programs designed specifically for this industry.

Specifications:

• 0-1 volt Retransmission output for use with a chart recorder or data acquisition system.
• Stores 100 samples per second
• Has a rise time of 0.5 seconds
• Has a light source collimated to a diameter of 1.125 inches for accuracy while spanning longer distances

 Features include:

• 6500 Control Unit
• Locomotive Light Unit
• Locomotive Receiving Unit
• 80' Heavy Duty Shielded Cable

• Power Supply Transformer

The 6500C-RR upgrade (see product catalog for details) includes the above features, plus the extended frame, calibration filter unit and calibration filter set.