Pull-type spring scales are calibrated in both grams and Newtons to allow students to measure mass or force. They are constructed of clear, durable plastic for easy reading and to withstand repeated student use.
Calibrated in both grams and Newtons to allow students to measure mass or force. The large adjustment knob at the top provides for easy zeroing. Constructed of clear, durable plastic for easy reading and to withstand repeated student use. The large chrome hook and rings are rust-resistant.
1-800-452-1261
