This tension meter(gram gauge) provides a simple, quick and easy way of measuring forces from 1 to 500 gram-force. It measures in both directions: clockwise and counter clockwise.
Available sizes: HTS,HTD,HTS-Z,HTD-Z.
Available units: N or g
Available tips: flat or round

This meter is widely used in a wide variety of applications such as electronic relays and switches, compression/extension springs, orthopedics and orthodontics.

Parameter:
Model: HTD-10/HTD-30/HTD-50/HTD-100/HTD-150/HTD-300/HTD-500
Capacity: 10g/30g/50g/100g/150g/300g/500g
Resolution: 0.2g/0.5g/1g/2g/2.5g/5g/10g
Calibration mode: 2-10-2g/6-30-6g/10-50-10g/20-100-20g/30-150-30g/60-300-60g/100-500-100g
Net weight: 65 g
Gross weight: 140 g
Accuracy: +/-2% of full scale

Parameter:
Model: HTD-0.1/HTD-0.3/HTD-0.5/HTD-1/HTD-1.5/HTD-3 HTD-5
Capacity: 0.1N/0.3N/0.5N/1N/1.5N/3N/5N
Resolution: 0.005N/0.01N/0.02N/0.05N/0.05N/0.1N/ 0.2N
Calibration mode: 0.02-0.1-0.02N/0.06-0.5-0.06N/0.01-0.5-0.01N/0.2-0.1-0.2N/0.3-1.5-0.3N/0.6-3-0.6N/1-5-1N
Net weight: 65 g
Gross weight: 140 g
Accuracy: +/-2% of full scale