Model Name : HY204W

Description:

● AD using the 24bit precision low-noise chip , about 100 million internal evidence weighing accuracy .

● ultra-low power design , power circuit board smaller .

● Large-capacity battery configuration , longer life. Unique intelligent charging protection function , prevention of over- flow , overcharge phenomenon . The battery life of a stronger , more durable . Good dynamic weighing performance , not because of swaying weighing .

● equipped with wireless meter for easy operation. Wireless two-way control , the conventional communication distance of 300 meters above the control scale body switching machine .

● accumulated , accumulated automatically , peeled, peeled distance, to maintain the value , the display for dividing the value of any weight correction .

● Overload, underload remind display, low voltage alarm, alarm when the battery capacity is less than 10% . Technical indicators.

● built - in wireless communication module , the frequency rate of work set out in the open between 430MHz to 470MHz ISM band , license-free use . The current weighing data transmission to less than 1km wireless desktop instrument / hand-held instrument or PC display or management.

● Optional wireless big screen.

Rated Load: 1/2/3 /5/7.5/10/25/35/50/100t

Wireless Frequency: 470MHz

Wireless Distance: Min ： 200m （ default ） A/D Conversion Rate: ≥50 times/seconds

Battery Life: ≥50 hours

Sensitivity: (2.0±0.1%) m V/V

Combined Error: ±0.02% F.S Creep Error （ 30min ） : ±0.02% F.S

Zero Balance: ±1% F.S

Temp. Effect On Zero: ±0.02% F.S/ 10℃

Temp. Effect On Span: ±0.02% F.S/ 10℃

Input Resistance: 750±5 Ω

Output Resistance: 702±2 Ω I

nsulation Resistance: ≥ 5000M Ω

Operating Temp. Range -30~+ 70℃

Maximum Safe Over Load: 120%F.S

Ultimate Over Load: 200%F.S Recommend Excitation: 10~12V DC

Maximum Excitation: 15V DC

Sealing Class: IP67/IP68

Element Material: Alloy Steel, Stainless Steel

Citation: GB/T7551-2008/ OIML R60

Mode Of Connection: Red(Input+),Black(Input-),Green(Output+),White(Output-)