Quick view Compare Choose an Option Humidity/Temperature Meters Group, Sper Scientific™ CA$0.99 Quick view Compare Choose an Option
Quick view Compare Choose an Option Light Meters Group, Sper Scientific™ CA$0.99 Quick view Compare Choose an Option
Quick view Compare Choose an Option Anemometers Group, Sper Scientific™ CA$0.99 Quick view Compare Choose an Option
Sale Quick view Compare Add to Cart Thermometer, Plastic Back, -50C to 110C (-58F to 230F) CA$5.50 CA$4.40 CA$4.00 Quick view Compare Add to Cart
Quick view Compare Add to Cart Wind Vane with Metal Base CA$57.90 CA$46.30 Quick view Compare Add to Cart
Quick view Compare Add to Cart Mason's Hygrometer - Wet & Dry Bulb Thermometer, Wall-Mounted CA$44.70 CA$35.80 Quick view Compare Add to Cart
Quick view Compare Choose an Option Economy Sling Psychrometer Kit CA$11.50 - CA$120.80 CA$9.20 - CA$96.60 Quick view Compare Choose an Option
Quick view Compare Add to Cart Barometer, Weather Globe, 7-1/2" Height CA$40.50 CA$32.40 Quick view Compare Add to Cart
Quick view Compare Add to Cart Anemometer, Robinson's CA$36.10 CA$28.90 Quick view Compare Add to Cart
