説明

ES-J Series Entry Level Electronic Analytical Balance

特徴

 humidity sensor with high precision, effectively reduce the influence of environmental humidity on weighing; Using high sensitivity temperature sensor, effectively reduce the sensitivity of temperature change.

 LCD 液晶ディスプレイ

液晶 液晶画面, 鮮明で明るい画面, 合理的なレイアウト, ユーザーが計量結果を読み取るのに便利.

 transparent glass wind shield

The sample can be seen in all directions during the weighing process, and can also be disassembled and cleaned to realize fast cleaning.

 a variety of weighing mode

Basic weighing, density detection mode, weight detection, count weighing.

 sensor protection device

Protect the balance from sensor damage during transportation.

 optimization of product structure design

Design strength enhancement, with anti-leakage, anti-static, anti-corrosion characteristics. All stainless steel density fittings are resistant to corrosion and oxidation

 内蔵 RS232 双方向通信インターフェース

天びんとコンピュータを実現できる, マイクロプリンター接続. 計量結果はPCなど他のオープンアプリケーションにも送信可能.

 automatic calibration system (only in the school)

When the temperature changes by 1.5℃ or more than 2 hours since the last calibration time, the balance will automatically start the calibration function, avoiding the potential factors of untimed calibration or inaccurate external weights, making the user’s weighing results more accurate and reliable, and reducing unnecessary operations (internal calibration balance only).

 

ES-J Series Entry Level Electronic Analytical Balance

パラメーター

モデルES-J120ES-J220ES-J120AES-J220A
範囲120g220g120g220g
readability0.1mg
再現性(≤)±0.2mg
linear error(≤)±0.2mg
較正外部分銅の校正Fully automatic internal calibration
使用温度範囲10℃~30℃
使用湿度範囲20%-85% Relative (non-condensing)
反応時間 (mean)2.5 2番
Sample plate sizeΦ90mm
境界寸法210mm×310mm×315mm
計量室の高さ210んん
Startup preheating time30-60 2番
Dc adapter入力:220V AC/50HZoutput:12V DC/2A
ボーレート300、600、1200、2400、4800、9600
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