50n to 1000n Miniature Compression Load Cell Sensor IP67 Stainless Steel, 0.2%Fs Repeatability (CF-803)

Product Description

The CF-803 is a workhorse compression load cell dressed in stainless steel. It doesn't try to be pretty; it tries to stay accurate. Rated from 50N to 1000N, this button sensor delivers 0.2% repeatability and IP67 sealing in a package that barely occupies space. You get a 4-meter cable, a rugged housing, and no surprises.
Many miniature sensors end up with cables too short for real machinery. The CF-803 comes with 4 meters of Φ2mm cable - enough to route through drag chains or machine frames. The stainless steel body is low profile . Mounting is straightforward: apply force to the button,acquire analog signals

Combined error ≤0.5%F.S. includes nonlinearity, hysteresis, and non-repeatability.  Rated output is 1.0±20% mV/V - typical for resistive bridges. Excitation from 5 to 12 VDC works with everything from battery dataloggers to 10V industrial supplies. Insulation ≥5000MΩ means no leakage worries in humid plants.

• Mold pressure measurement - Shims between ejector pins and back plates

• Clamping force validation - Under pneumatic or hydraulic fixture jaws

• Overload detection - In series with press linkages or lifting points

• Hydraulic force test - Between cylinder rod end and tooling

• Load distribution analysis - Multiple sensors under machine feet

• General force data logging - R&D, quality audits, maintenance checks

Datasheet

1	Specifications	Technique
2	Capacity	50,100,200,300,500,1000N
3	Rated output	1.0±20%mV/V
4	Zero balance	±2%mV/V
5	Non-linearity	≤0.5%F.S.
6	Hysteresis	≤0.2%F.S.
7	Repeatability	≤0.2%F.S.
8	Creep(30min)	≤0.2%F.S.
9	Temp.effect on output	0.05%F.S./10ºC
10	Temp.effect on zero	0.05%F.S./10ºC
11	Input impedance	800~1100Ω
12	Output impedance	800~1100Ω
13	Insulation	≥5000MΩ/100VDC
14	Recommended excitation	5V
15	Maximum excitation	12V
16	Compensated temp range	-10~60ºC
17	Operation temp range	-20~80ºC
18	Safe overload	150%F.S.
19	Ultimate overload	300%F.S.
20	Cable size	φ2×4000mm
21	IP Class	IP67

Brans - Force Sensing Without the Friction

We make load cells for people who fix machines, not for slide decks. The CF-803 exists because engineers asked for a simple, sealed, repeatable button sensor with a cable long enough to actually reach the controller. No proprietary connectors. No fragile leads. Just stainless steel, a bridge, and trustworthy data.