主要功能特點：

便攜式一體化結(jié)構(gòu)設(shè)計；
采用分流式取樣技術(shù)、柴油機加速、減速和穩(wěn)速時均可測量煙度；
數(shù)據(jù)自動線性化處理，可顯示不透光度N、光吸收系數(shù)K和對應濾紙式煙度值SF；
高亮度數(shù)碼顯示；
采用“空氣幕”技術(shù)保護光學系統(tǒng)免受污染；
檢測室自動恒溫控制，可防冷凝而影響測試精度；
附自動時間顯示,可選配轉(zhuǎn)速測量和油溫測量；
出現(xiàn)故障自動診斷顯示所在單元；
配內(nèi)置打印機或藍牙、RS232、模擬接口。
符合ISO11614和GB3847－2018技術(shù)要求。

主要技術(shù)參數(shù)：

測量范圍            不透光度N:0～99.9%(相當煙度值0～10FSN)
光吸收系數(shù)K:0～16.06m-1
轉(zhuǎn)速：0-9990rpm     油溫: 0-150℃
示值誤差            ≤±2%(測量值)
穩(wěn) 定 性            自動校零，量矩漂移≤±1%/4h
重 復 性            重復誤差≤±1%
分 辨 率            N為0.1%, K為0.01m-1 ,轉(zhuǎn)速為10rpm,油溫為0.1℃
輸出方式           數(shù)字直讀顯示，可附打印機打印煙濃度(暗度)值，測試
時間、日期等?？筛浇涌谂c計算機聯(lián)網(wǎng)
測量室溫度        70℃(自動恒溫)，當溫度誤差≥±10%時，溫度及錯誤指示燈亮
環(huán)境條件           溫度-5～50℃，相對濕度≤90%
電      源            AC100-240V 50/60Hz 消耗功率150VA
外形尺寸          （含支架）160mm(深)×400mm(寬)×480mm(高)
重      量            約8kg

Main Features:

◆Integrated Structural Design
◆Adopted a triage-type sampling technique, diesel engine acceleration, deceleration, and steady speed can be measured when the smoke
◆Linear automatic data processing, can be displayed opacity degrees N, light absorption coefficient K and the corresponding value of filter paper-type smoke SF
◆High-brightness digital display;
◆Use of "air curtain" technology to protect the optical system from pollution
◆Automatic detection of room temperature control, anti-condensation can affect the testing accuracy
◆Automatically attached to the time display, and optional speed measurement and oil temperature measurement
◆Show where the failure of automatic diagnosis unit;
◆Equipped with built-in printer (or Bluetooth / RS232 interface)

◆In line with ISO11614 and GB3847-2005 technical requirements.

Main technical parameters:

Test Scope：No light transmission N:0～ (equivalent to smoke value 0~10FSN)

Light absorption coefficient K:0～16.06 m^-1

RPM：0～9990rpm OIL TEMP: 0～150℃

Indication error: ≤±2% ( measured value)

Stability:moment drift≤±1%/4H

Repeatability ≤±1%

Resolution: N:0.1%, K:0.01m^-1 ,RPM:10rpm, OIL TEMP:0.1℃

Output mode:digital direct reading, can be attached to the printer to print the smoke concentration ( darkness) maximum value, test time, date. Can interface with computer networking

The measurement chamber temperature:

70 ℃ (automatic), when the temperature error of ≥± 10%, temperature and error indicator light

And-use temperature: -5~50°C, Relative humidity: ≤90%

Power: AC100~240V 50/60Hz or DC12V, Power consumption: 150VA

Dimensions ( including bracket) :160 ( L)×400(W)×480 (H)mm

Weight: 8kg