AND EJ-303 Compact Precision Balances | Max.310g

SKU
EJ-303
฿14,700.00
In stock

Compact Precision Balances Max. 310g | Resolution 0.001g
Easy to read LCD display with backlight
Multiple weighing units, Counting mode, Percent mode,
Accumulation (M+) function, Auto power OFF function
Operation with either AC adapter or 4 AA batteries
AND, Japan

Add to Compare

AND EJ-303 Compact Precision Balances | Max.310g

The EJ Series, Compact Precision Balances with Anti-static coating to protect against static shock for high precision and stability. In addition, together with more functions such as selectable weighing units (g, oz, ozt, ct, dwt, gr, N) and Large LCD display with Backlight easy to read. Easy to clean with stainless steel weighing pan, resistance to chemicals and all environment.
AND, Japan

Function

  • Counting mode with ACAI function: This mode lets you count a number of small pieces of the same mass value quickly, effortlessly and precisely. The Automatic Counting Accuracy Improvement (ACAI) function recalculates the average unit weight each time a sample is added to eliminate errors caused by variations in unit weight.
  • Percent mode function: The weight value can be displayed as a percentage of a reference mass, which is useful for target weighing or checking the sample variation.
  • Display hold function: This function locks the display once the stable indicator is lit. The display stays locked as long as the weight value stays within set limits, making it easier to read and record the display value when, for example, using the balance where external disturbances can occur unexpectedly or measuring a dispensed amount of a volatile liquid.
  • Accumulation (M+) function: The balance can sum separate weighing results and display the total value, saving you from the hassle of performing the addition by yourself and making errors. It also counts and displays the number of times weighing is performed.
  • Auto power OFF function: to avoid wasting power.
  • Automatic density calculation: to obtain the density of the sample, you are simply required to input the water temperature (or a density value directly if a liquid other than water is used) and weigh the sample in air and in water using the optional density determination kit (EJ-13). The balance will then automatically perform density calculation.
Weighing capacity 310 g
Minimum weighing value 0.001 g
Repeatability (standard deviation) 0.003 g
Linearity ±0.003 g
Sensitivity drift ±20 ppm/°C (10 to 30°C/50 to 86°F)
Counting mode Min. unit weight 0.001 g
No. of samples 5, 10, 25, 50 or 100 pieces
Percent mode Min. % display 0.01%
Min. 100% weight 0.1 g
Operating environment 10 to 30°C/ 50 to 86°F, 85% RH or less (no condensation)
Display refresh rate 10 times / second
Power supply AC adapter or 4 AA batteries
Battery life Approx. 80 hours with alkaline batteries, backlight off
Weighing pan size Ø 110 mm
Net weight Approx. 1160 g
Applicable calibration weight 300 g
SKUEJ-303
Weight1160.000000
Dimension190 x 211 x 126mm
ManufacturerAND
Water resistanceNo
Function for ScaleConnects to Computer, Counting scale
Resolution 0.001 g
Measurement Range310g
Other Function■ Multiple weighing units: g, oz, ozt, ct, dwt, gr, N
■ Counting mode
■ Percent mode
■ Display hold mode
■ Accumulation (M+) function
■ Auto power OFF function
■ Automatic density calculation Use with EJ-13 (optional)
Power SupplyAA x 4
Accuracy±0.003 g
Your Rating

ทดลองใช้งานฟังก์ชั่น Counting Mode ด้วยเครื่องชั่งน้ำหนักดิจิตอล EJ-303 ยี่ห้อ AND

เครื่องชั่งดิจิตอล ส่วนใหญ่คงใช้งานการแค่เพียงชั่งน้ำหนักเท่านั้น เนื่องจากการแสดงผลตัวเลขผ่านหน้าจอ สามารถแสดงผลจุดทศนิยมได้ละเอียด แต่บทความนี้ Lega tool ขอนำเสนอ ฟังก์ชั่นนับจำนวน(Counting mode) ที่เปลี่ยนการชั่งน้ำหนักแบบธรรมดาให้ เป็นการนับจำนวน(ชิ้น) เพื่อสะดวกต่อการใช้งาน เช่น นับเม็ดจำนวนยา นับจำนวนชิ้นงาน หรือ คำนวนสูตรทำขนม เป็นต้น