ES-J Series Entry Level Electronic Analytical Balance Machine
- 説明
- 問い合わせ
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-J120 | ES-J220 | ES-J120A | ES-J220A |
範囲 | 120g | 220g | 120g | 220g |
readability | 0.1mg | |||
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 size | Φ90mm | |||
境界寸法 | 210mm×310mm×315mm | |||
計量室の高さ | 210んん | |||
Startup preheating time | 30-60 2番 | |||
Dc adapter | 入力:220V AC/50HZ;output:12V DC/2A | |||
ボーレート | 300、600、1200、2400、4800、9600 | |||
専門知識の評価 | Ⅰレベル |