Weighing indicator with Large LCD display HF12

タイトルまたは説明

Description
HF*2 Plastic Weight Indicator
1.Enhanced ABS plastic enclosure
2.Stainless steel bracket
3.Large *-digit display
4.*- keypad
 
Features
1.*-digit 1.2inch super luminant LED display
2.*-digit *0mm LCD display with LED backlight
3.*-key flat tact switch
4.One configurable user-defined function key
5.One configurable software set-point
6.Supports *- and *-wire loadcell connections
7.Drives up to 4X**0ohm or 8X**0ohm loadcells
8.Built-in 6V/4.0Ah rechargeable battery
 
Specifications
1.Internal Resolution: 1 **0 **0 counts
2.Loadcell Excitation Voltage: 3.*0±2% Vdc (typ.)
3.Overloading range: **0%F.S.*9e
4.Tare range: **0%F.S.
5.Auto-Zero range: ±*0%F.S.
6.Manual-Zero range: ±4%F.S.
7.Center of Zero: ±0.*5e
8.Return-to-Zero Range: 5.0e
9.Zero-tracking: 0.5e/s
*0.Full Scale Input Signal: **9.5 ~ **9.5 mV (*3.9 ~ *3.9 mV/V)
*1.Differential Input Current: +/*2 nA (typ.)
*2.Measurement Rate: *0 measurements/s
*3.System Linearity: +/*6 ppm (typ.)
*4.System Offset Error: +/*3 ppm of F.S. (typ.)
*5.System Offset Drift: +/**0 nV/degC (typ.)
*6.System Gain Error: +/*0.8 %F.S. (typ.)
*7.System Gain Drift: +/*4 ppm/degC (typ.)
*8.Operating Temperature: **0 ~ **0 degC (**4 ~ ***4 degF)
*9.Operating Humidity at *0 degC: 0 ~ *0 % (rel.)
 *0.Low Battery Caution: 5.*0 Vdc (typ.)
 *1. Low Battery Auto Power-Off: 5.*0 Vdc (typ.)
 *2. Fusing:1.1A PPTC resettable fuse
 *3. Enclosure Dimensions: *4.5 x *4.5 x *0 cm (9.5 x 6 x 4 inch)
 *4. Indicator Net Weight: 1.*5 kg (3.*0 lb)

Options
1.Measurement unit switch function
2.Preset tare function
3.Calibration switch with seal protection
4.One full duplex RS***2 serial port
5.One RS***5 serial port
6.One RS***2 extended printer port
7.Full time and date stamping clock