- Accession Number:
- 2007.33.15
- Description:
- (a) Sensor unit; celery green rectangular plastic case, textured sides; recessed screen on front covers two transducers, one an untra sonic emitter, the other a receiver; green plastic three-position slider; braided brown wrist strap on swivel post on side rear; battery compartment on back covers white 8.4v rechargible battery, cutout in cover for jack for recharging unit; label on side, "mowat sensor/model MS 01/WORMALD INTERNATIONAL SENSORY AIDS LTD/CHRISTCHURCH, NEW ZEALAND" and patent info; tag in battery compartment, "SER. No. S2/3024"; (b) dark brown soft leatherette case with zipper closure, "mowat sensor" embossed on top.
- Height:
- 2.125
- Width:
- 1
- Depth:
- 6
- Date Made:
- 1978
- Maker:
- Wormald International Sensory Aids Ltd.
- Place of Origin:
- Christcurch, New Zealand
- Collection:
- AER O&M Division C. Warren Bledsoe Archives
- History/Provenance:
- AER O&M Division C. Warren Bledsoe Archives
- Credit Line:
- Gift of Association for Education and Rehabilitation of the Blind and Visually Impaired
- Subjects:
- Orientation & Mobility Electronic Travel Aids
- Dimension Notes:
- overall
- Made:
- Wormald International Sensory Aids Ltd.
- Material:
- Plastic, aluminum, polyester
- Exhibit Label:
- Detector, Obstacle
- Updated:
- 04/29/2014
