High Accuracy Aluminum Alloy Single Point Weighing Load Cell 300/500g 1/2/3/4/5kg (B707)

• Pattern: Single Point
• Transform Type: Resistance Strain
• Out-Wire: 4-Wire
• Output Signal Type: Analog Type
• Feature: High Precision
• Production Process: Normal Wirewound
• Model NO.: B707
• Material: Aluminum Alloy
• IP Rating: IP65
• Certification: SGS
• Customized: Customized
• Capacity: 300g, 500g, 1kg, 1.5kg, 3kg, 3kg,4kg
• Combined Accuracy: C3
• Transport Package: Carton Box
• Specification: 70*12*22mm
• Trademark: BRANS
• Origin: China
• HS Code: 9031809090
• Production Capacity: 20000PCS

Product Description

1. Name: High Accuracy Single Point Weighing Load Cell (B707)

2. Description

This small single point load cell is made of aluminum alloy and features class C3 accuracy for weighing loads up to 5 kg. It is based on proven strain-gauge technology and is thus very precise. The load cells are available in different maximum capacity ranges. The B707 is ideal for batching, filling, and checkweighing of small packages, for instance, in the pharmaceutical or cosmetics as well as in the food and beverage industries. The single point load cell provides extremely precise measurement results, while offering an excellent price to performance ratio.

• Accuracy Class: C3 according to OIML R60
• Maximum capacities: 0,3 kg up to 5 kg

3. Dimension


4. Technical Datasheet

Number	Specifications	Technique
1	Capacity	300g,500g,1,1.5,2,3,4,5 kg
2	Accuracy class	C3
3	Rated output	0.9±10%mV/V(300g,500g) 2.0±10%mV/V(1~5kg)
4	Zero balance	±2%F.S.
5	Non-linearity	0.015%F.S.
6	Hysteresis	0.015%F.S.
7	Repeatability	0.015%F.S.
8	Creep(30min)	0.0166%F.S.
9	Temp.effect on output	0.017%F.S./10ºC
10	Temp.effect on zero	0.02%F.S./10ºC
11	Input impedance	405±5Ω
12	Output impedance	350±3Ω
13	Insulation	≥5000MΩ/100VDC
14	Recommended excitation	5V
15	Maximum excitation	10V
16	Compensated temp range	-10~40ºC
17	Operation temp range	-20~60ºC
18	Safe overload	150%F.S.
19	Ultimate overload	300%F.S.
20	Cable size	Φ4×350mm
21	Weight approx.	0.1kg
22	Material	aluminum alloy
23	IP Class	IP65
24	Max.platform size	200mm×200mm

5. Key Features

(1) High accuracy

• Weighing system with C3 accuracy class up to 3,000 divisions
• Very small temperature coefficient of zero up to 0.0140%/10K, corresponding to a ratio of minimum verification interval Y = 10,000 
• Off-center load compensation

(2) Excellent protection

• IP65 degree of protection
• Shielded connector plug
• CE-compliant immunity to electromagnetic interference
• Temperature compensation
• Nominal (rated) temperature range from -10 to +40 °C

(3) Plug & Weigh

• Fast integration through 1.5-m-long connection cable with edge connector
• Compact design, ideal for platform sizes up to 200 x 200 mm
• Available with four maximum capacities for weighing extremely small masses (0.3 kg, 0.5 kg, 1kg, 2 kg, 3 kg)

Very high precision is the main advantage of this load cell.




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