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Introduction
Weighing indicator YH-T7(+E) is widely applied in electronic platform scale, electronic floor scale and so on alike static weighing system equipped with 1~4 350Ω load cell.
Standard function
Single window with 2 inch height highlight LED display, the real“big eyes”
Peak value holding and average value function
Auto/Manual accumulate
Four grades battery indication, low power alarm and auto power off
High-Low limits alarm function, with HIGH-OK-LOW indications
Auto-sleep function
Preset tare
Precision auto zoom 10-magnification function
High precision A/D conversion with readability 1/30000
AC/DC power supply with built-in rechargeable 6V/4AH battery
RS232 interface with selectable baud rate
With scoreboard communication interface,20mA current loop way
Technical parameter
| Precision grade | 3 grades |
| Max division | 3000 |
| Input-signal range | -19mV～19mV |
| Conversion rate | more than 10 times/sec. |
| Nonlinear≤0.0015% | |
| Load cell connection | able to connect with 1-4 350Ω load cell |
| Division | 1/2/5/10/20/50(selectable) |
| Communication port | RS232(serial), 20mA current loop signal to scoreboard connection |
| Power supply | DC 5V; AC220V； 50、60Hz（-2%~+2%） |
| Operation temperature | 600 |
| Distance of transmission | ≤200m |
| Serial communication interface | |
| RS232C | |
| Baud rate | 600/1200/2400/4800/9600 optional |
| Distance of transmission | ≤30m |
