EN 
CN
RUShanghai Jinghai Electronics Analysis Balance FA3104N
Price：￥6500
Laboratory/Medical Field
Integrated suppliers of equipment, reagents, and consumables
Instrument introduction:
Latest Features:
Extra large color touch display, which can recognize graphic symbols, simple and direct menu navigation, 14 unique applications, and adjust the display angle. The touch screen is sturdy and durable, making it easy for users to touch directly with their fingers or stylus, and respond quickly；
Convenient graphical interface software SmartText 2.0；
When the scale is used in a low-light environment, the weighing light can be turned on to light up the weighing room；
Excellent wireless sensing—Two wireless sensors are each equipped on the weighing base and sensor, which can be set up separately to enable wireless sensing operations, for controlling contact-free balance operations for other optional functions such as peeling, printing, calibration, etc.；
The horizontal bubble automatically flashes the backlight, prompting the user to adjust the level before using the balance；
The horizontal adjustment assist diagram helps users quickly determine which horizontal adjustment finger wheels need to be adjusted；
Menu in 11 operating languages, including Chinese；
have AutoCal Automatic calibration function. When the temperature change is sensed that too large may affect the weighing accuracy, the balance automatically starts calibration every 11 hours or every 1.5 degrees of temperature change.；
The split modular design can be separated from the weighing part and the display part.
Technical parameters: (Unsuffixed is imported automatic internal calibration model； bring ZH It is a domestic automatic internal calibration model； bring /AD It is a domestic automatic air hood door model； bring ZH/E It is a domestic external calibration model)
Technical parameters:
model | EX124 EX124ZH EX124/AD — | EX224 EX224ZH EX224/AD — | EX324 EX324ZH EX324/AD — | EX223 EX223ZH — EX223ZH/E | EX423 EX423ZH — EX423ZH/E | EX623 EX623ZH — — | EX1103 EX1103ZH — — |
Maximum weighing value (g) | 120 | 220 | 320 | 220 | 420 | 620 | 1100 |
readability (g) | 0.0001 | 0.001 | |||||
Check the index value (g) | 0. 001 | 0.01 | |||||
Accuracy level | I Level balance | II Level balance | I Level balance | ||||
Repeatability (Standard variance ) (g) | ±0.0001 | ±0.001 | |||||
Linear Error (g) | ±0.0002 | ±0.002 | |||||
Stabilization time (Second ) | ≤2 | ≤3 | ≤1.5 | ||||
Warm drift (ppm/˚C) | 1.5 | 3 | |||||
| Typical minimum weighing value (g) (USP,> | 0.24 | 0.24 | 0.24 | 2.1 | 2.1 | 2.1 | 2.1 |
| Typical minimum weighing value (g) (GLP,> | 0.16 | 0.16 | 0.16 | 1.4 | 1.4 | 1.4 | 1.4 |
Weighing units | gram, milligram, kilogram, carat, ounce, troy ounce, pound, bennewet, grinding, newton, Momme、Mesghal、 Hong Kong two, Singapore two, Taiwan two, Tical、Tola、Baht、 Three custom units | ||||||
Weighing mode | Basic weighing, piece-to-piece weighing, percentage weighing, check weighing, animal weighing, target weighing, cumulative weighing, proportional weighing, differential weighing, density measurement, peak holding, costing, pipette calibration, SQC | ||||||
Scale size (mm) | Ø 90 | Ø 130 | |||||
calibration | Automatic internal calibration AutoCalTM， Every 11 hours or temperature difference is 1.5 ˚CAutomatic internal calibration (/E The models are external calibration models, the rest are internal calibration models ) | ||||||
Peeling range | Full range | ||||||
Power requirements | Input power supply: 100-240 VAC 0.6A 50-60Hz Adapter output power supply: 12 VDC 1.5A | ||||||
Display | panchromatic VGA Graphic display, four-wire resistive touch screen | ||||||
Display size (mm) | 145 (diagonal ) | ||||||
Display case size (W x H x D) | 195 x 90 x 154 mm | ||||||
Weighing base size (W x H x D) | 230 x 350 x 393 mm | ||||||
Communication interface | RS232, USB | ||||||
Operating temperature range | 10˚C to 30˚C | ||||||
Operating humidity range | Temperature below 30 ˚C In the case of humidity, the ~80%。Temperature rises to 40 ˚C， When the humidity is 50%, there will be no condensation in the workspace | ||||||
Storage conditions | -10˚C To 60 ˚C， Relative humidity 10% to 90%, no condensation | ||||||
net weight (Kg) | 6.9 | ||||||
Transport weight (Kg) | 9.6 | ||||||
Shipping size (mm) | 550×385×551 | ||||||
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