Interface® 1200 Series Alloy Steel/Aluminum Compression Canister Load Cell

As of: Wednesday, September 9, 2026

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Standard Features

This alloy steel load cell features resistance to extraneous forces, which allows for high fatigue life, less stringent mounting alignment and a lower possibility of reading errors. This design also permits smaller, portable and compact testing machines. It's available in 1,000- to 100,000-pound capacities and comes with 10 feet of load cell cable.

1200 Series Load Cell Specifications

Full Scale Output:
1,000 to 2,000 lb: 2.0 mV/V
5,000 to 100,000 lb: 4.0 mV/V

Bridge Resistance:
350 ohm nominal

Material/Finish:
1,000 to 2,000 lb: Aluminum
5,000 to 100,000 lb: Alloy steel

Temperature:
Operating:
0 to 150 °F (-18 to 65 °C)

Seal Type:
Environmentally sealed, IP67

Safe Overload:
150% full scale

Rated Excitation:
5 to 10 VDC (20 V maximum)

Nonlinearity:
0.05% full scale

Hysteresis:
0.02 to 0.04% full scale

Insulation Resistance:
5,000 megohm

Cable Length:
10 ft

Cable Color Code:
Red +Excitation
Black -Excitation
Green +Signal
White -Signal

Warranty:
Two-year limited

1200 Series Load Cell Dimensions

Rated Capacity	C	D	D1	D2	H	H1
lb/in
1,000 to 10,000	0.28 dia 8 Holes	4.12	2.63	1.34	1.37	0.12
25,000 to 50,000	0.34 dia 4 Holes	4.75	2.95	1.57	1.75	0.12
100,000	0.47 dia 12 Holes	7.50	4.32	3.12	2.25	0.25

Parts

Part #	Description
Model 1211
36132	Load Cell,CDK 1211EX-1k Low Profile Aluminum 1000lb 10ft Interface 2mV/V 350 OHM
36133	Load Cell,CDK 1211EX-2k Low Profile Aluminum 2000lb 10ft Interface 2mV/V 350 OHM
36134	Load Cell,CDK 1211EX-5k Low Profile Alloy Steel 5000lb 10ft Interface 4mV/V 350 OHM
36135	Load Cell,CDK 1211EX-10k Low Profile Alloy Steel 10,000lb 10ft Interface 4mV/V 350 OHM.
Model 1221
36136	Load Cell,CDK 1221EX-25k Low Profile Alloy Steel 25,000lb 10ft Interface 4mV/V 350 OHM.
36137	Load Cell,CDK 1221EX-50k Low Profile Alloy Steel 50,000lb 10ft Interface 4mV/V 350 OHM.
Model 1231
36138	Load Cell,CDK 1231EX-100k Low Profile Alloy Steel 100,000lb 10ft Interface 4mV/V 350 OHM.