KR-11A/B便攜式粒子計數(shù)器是一款廣泛應(yīng)用于潔凈環(huán)境監(jiān)測的精密儀器。它采用先進的90°側(cè)面亂射光學(xué)系統(tǒng)，配備激光二極管光源，能夠高效檢測空氣中的顆粒物。該設(shè)備具有雙通道檢測功能，KR-11A型號可檢測0.3μm和0.5μm的顆粒，而KR-11B型號則專注于0.5μm和5.0μm的顆粒。其流量為2.83升/分鐘，能夠確保穩(wěn)定的采樣效率。

該設(shè)備內(nèi)部電池可連續(xù)運行8小時，充電時間僅需2.5小時，非常適合長時間的現(xiàn)場監(jiān)測。它還可以保存100組數(shù)據(jù)，并通過串口將數(shù)據(jù)傳輸?shù)接嬎銠C，方便用戶進行數(shù)據(jù)分析和記錄。設(shè)備尺寸為116mm（寬）×211mm（高）×65mm（深），重量約為1kg，便于攜帶和操作。

The KR-11A/B portable particle counter is a precision instrument widely used for monitoring clean environments. It features an advanced 90° side-scattering optical system equipped with a laser diode light source, capable of efficiently detecting airborne particles. The device has dual-channel detection capabilities, with the KR-11A model detecting particles of 0.3μm and 0.5μm, while the KR-11B model focuses on particles of 0.5μm and 5.0μm. Its flow rate is 2.83 liters per minute, ensuring stable sampling efficiency.

The internal battery of this device can operate continuously for 8 hours, with a charging time of only 2.5 hours, making it suitable for long-term on-site monitoring. It can also store 100 sets of data and transfer data to a computer via a serial port, facilitating data analysis and record-keeping for users. The device measures 116mm (width) × 211mm (height) × 65mm (depth) and weighs approximately 1kg, making it easy to carry and operate.

KR-11A/B便攜式粒子計數(shù)器的價格因市場供需和銷售渠道的不同而有所差異。建議聯(lián)系相關(guān)經(jīng)銷商或生產(chǎn)廠家獲取最新的報價信息。

KR-11A/B便攜式粒子計數(shù)器由日本理音（RION）公司生產(chǎn)。該公司在粒子檢測領(lǐng)域擁有深厚的技術(shù)積累和良好的市場口碑。在中國，有多家經(jīng)銷商提供該產(chǎn)品的銷售和售后服務(wù)，例如深圳亞辰電子、上海雙旭電子等。