How much is the electronic scale‌☆ produced by Shenzhen Rui Sai Techn¶&ology Co., Ltd.

RESEE electronic scale consists of t≤$©hree parts: sensors, structurβ↕φal parts and circuits. The we≥±¥€ighing accuracy is gra©¶§δde III from 1/1500 to 1/ε≥™★10000. The double integ>®♥•ral A/D conversion circuit c≤"♣'an meet the accuracy requirement an$↔★¶d has the advantages ♠∏↓​of strong anti-interfδ> λerence ability and low cost. I¥↔∞n the implementation of measurement£φ£< laws and regulations, the er><&₽rors of electronic scales t∑σ→hemselves and the additional ♣∏errors in use are the pro>§₽£blems that both manufacturers and≤₩γ' users should pay atten✔≥$tion to.

The company's main products: inteδ← lligent electronic sc£←↔ales, electronic scales, kitchen scales®®α♥, alarm, intelligent electron€αic scales, such as instrumentation prodπ®≥uction sales and wholesale OEM s€ ervices.

Shenzhen Ruishai Technology Co., $δLtd. was established in Sheσ↔∞nzhen City, Guangdong Province in 2005.>ε♥ε It is a high-tech brand enterp→£rise specializing in eleΩ ctronic scales, sports stopwatch ↕↓'es, smart bracelets, smart watc'•α♥hes, production, sales, customiza£δ tion and wholesale serv÷£♥☆ices. It can develop and manufacture €♠¥↓non-standard equipment according to cusφσ'αtomers'requirements. To provide cusλ¶tomers with satisfactory produc•↑Ω"ts.

How much is the electr☆✔™"onic scale for athletes?Ω→σ

Reese electronic scale ado€§ ™pts high precision datΩ¶a conversion technology, which £←×♦can be widely used in st•¥"atic weighing systems such as weight ♣₽λ measurement, electronic weighing on→₽ ' the ground, intelligen♠φ×βt electronic weighing↔ φ scale and so on.

Rui Sai weighs the el​↕"ectronic scale. How much does the athle↔‍ε≈te weigh the special•σ electronic scale?

The intelligent electroni γc scale human body weight  λ≈§scales usually use high-density sen®σ₩↑sors. Generally, 4-8 sensors are gather★Ω≤§ed to the junction box and then conne≤∞πcted to the instrument by a ☆δmain line. Sensors from dβ ₹♠ifferent manufacturers ₹ should be connected accordin☆ g to the instructions.×₹✔ The sensors made by‍♥σ different manufacture↑ λrs have different li≠∏₩≤ne colors. The four intelligent elect∏&↕ronic scales are positive and negativα÷"e excitation and positive and negative ₩₩♦¥signals respectively✔¥♦. The general sensor line can divide t®♥$✘he color of LED lamp into r←♦ed black, green and white. Red, α ¶black, green and white:According to t•¶✘he structure and distribution oε•≠f intelligent electronicλαδ> scales, red, white, green and ot≤♣her indicators are connected t>₹♥o the junction boxes a✔"¥nd labeled in turn. This is ¶φ≠↔convenient for distributi×₽±™on.

There are four and six wiring'∏ modes for the weighing senso♠★÷•r. There are also four an₹€πd six wiring modes for <↑ασthe module or the wei↓♣ ghing transmitter. To♦←©≤ connect four or six wiring∑‌★ depends first on your hardwar&™e requirements. The principl≥✔•©e is that if the sensor ca≥↕₹n connect six wiring without four w®₩∞iring, the four wiring must  ε¶be shortened. The general weighing sen'δ‍σsors are six wire systems. When con‍ ♣nected to four wire system, the ₹™♦power lines are short.

EXC + and EXC - supply power to theδ$ weighing sensor, but becauseαγ♣× of the line loss betwe≠★φ en the weighing module and the sensor, ©×®in fact, the voltage received by the s∑♣ensor will be less than ±¶φthe supply voltage. Each weighing ∑↑sensor has a mV/V characteristic. Its<φ output signal is closely rel₹<$₹ated to the received voltage. SEλ$®₹NS+and SENS-are actually a high >∞↔Ωimpedance loop in the weighing sensor£ , which can feedback the act∑®ual received voltage of the weighi•φ>γng module to the weighin>§g module. Assuming th∏✘at EXC+ and EXC- are 10V, the line loss׶ isSensor 2mV/V, in fact,  Ω &the sensor outputs a large signal of () φ *2=19mV instead of 20mV. At ≤®this time, 19 mV will be take↔βn as a large range in the senso​£¶≠r of weighing electronic scale. The ≠∏​♥premise is that the actuδ‍al voltage of the sensor must be fed b✔Ω↔¶ack to the weighing module through th≈₹e feedback loop. In the weighing →♣→₹sensor, EXC + and SENS +∏≈ are short-connected, and EXC - and S→δ>$ENS - are short-connected. It γ​←is limited to the situati ¶↔on where the distance betw"±' een the sensor and the weighing modulσ<‍≤e is relatively close and the voltage lδ♦← oss is very small. Otherwis¶™π¥e, there will be errors in the me$ λasurement.

After-sale service:

1, one year free warranty, ♣>₩•life-long maintenance.

2, free delivery service, no®Ω☆ need for debugging.♦₽

3, the whole process of technical su←↕ pport, provide technical advice, answ≈ er maintenance problλ∑☆↑ems.