Wireless desktop indicator

HY680

Product Description

1. Weighing Dest Indicator
2. Keyboard calibration, easy to operate Micro printer
3. Standard RS232 communication & USB

Functions
1 Zero
2 Tare /Set Tare/Store Tare

3 Search/delete

4 Overload warning
5 Battery supervision
6 Resolution switch
7 Digital calibration
8 Date/time
9 Save &Print

10 Reprint

11 Walks the paper

For indicator	Display	240*128 dot ,6 digit display
	Weighing Units	kg/t/lb/kN…
	Division	1/2/5/10/20/50/100 optional
	Dimension(mm)	280 * 250 * 100mm
	Power supply	Rechargeable battery 7.4V / 5Ah or 8.4V / 1A charger
	External Interface	USB interface or RS232 interface
	Printer	Micro printer
	Operating temperature	-25°C~50°C, RH 10%~85%, Non-condensing
	Storage temperature	-30°C~55°C, RH 10%~85%,Non-condensing
	Communication	Wireless interface,434M~470MHZ
	Characteristic	Wireless display indicator, it can connect to 1~8 channel wireless sender for show each weight and total weight, it can save 200pcs weighing record,it have USB or RS232 for continuous output current weight .
For wireless sender	A/D conversion method	Σ-Δ 24bit
	Input signal range	–19.8mV~19.8mV
	Load cell excitation	DC 5V
	Max. connection number of load cell	1~12
	Load cell connection mode	4 wire
	Operating temperature	-10 °C ~40 °C
	Allowable working temperature	-40 ° C ~ 70 ° C
	Wireless transmission frequency	430MHz to 470MHz
	Wireless transmission distance	300 meters (in wide place)