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德圖Testo煙氣分析儀340
精密科技：這是現(xiàn)場測試準確可靠的保障。但是除了精確以外，在現(xiàn)場測試應(yīng)用中，操作簡便，堅固緊湊以及高靈活性也*,Testo 340煙氣分析儀具備以上所有特性。Testo 340便攜式4組分煙氣分析儀，適用于工業(yè)排放檢測以及更多其它應(yīng)用在您的日常工作中，哪些煙氣傳感器或哪些測量任務(wù)是您必須的。
Testo 340標配O2傳感器，并可任意選擇三個有毒氣體傳感器（如CO, COlow, NO, NOlow, NO2或SO2），這為各種不同應(yīng)用中的不同測量需求提供了zui大的傳感器搭配自由選擇空間。該手持式煙氣分析儀的緊湊型設(shè)計及專業(yè)可靠的技術(shù)背景確保其便攜性及精確性，理想適用于各種工業(yè)煙氣分析及排放檢測應(yīng)用，如熱處理系統(tǒng)的安裝及調(diào)試，各種工業(yè)鍋爐/燃燒設(shè)備的檢測或火電廠的排放檢測等。若需了解更多德圖Testo煙氣分析儀340的應(yīng)用，請點擊“應(yīng)用”標簽。 高濃度煙氣? testo 340游刃有余! 該手持式煙氣分析儀標配量程擴展功能，在高濃度煙氣測量應(yīng)用中無需再為傳感器量程不夠而煩惱（比如在工業(yè)煙氣分析過程中）。量程擴展功能（稀釋）在突發(fā)煙氣濃度過高情況下自動啟動。無需額外高濃度傳感器。
德圖Testo煙氣分析儀340：
| 差壓 | |
|---|---|
測量范圍 | -200 ~ 200 hPa |
測量精度 | ±0.5 hPa (-49.9 ~ 49.9 hPa) ±1.5 %測量值 (其余量程) |
分辨率 | 0.1 hPa |
| 絕壓 | |
|---|---|
測量范圍 | +600 ~ +1150 hPa |
測量精度 | ±10 hPa |
分辨率 | 1 hPa |
| CO測量 |
|---|
| O?測量 | |
|---|---|
測量范圍 | 0 ~ 25 Vol.% |
測量精度 | ±0.2 Vol.% |
分辨率 | 0.01 Vol.% |
相應(yīng)時間 | < 20 s |
| CO (H2補償) | |
|---|---|
測量范圍 | 0 ~ 10000 ppm |
測量精度 | ±10 ppm 或 ±10 %測量值 (0 ~ 200 ppm) ±20 ppm 或 ±5 %測量值 (201 ~ 2000 ppm) ±10 %測量值 (2001 ~ 10000 ppm) |
分辨率 | 1 ppm |
相應(yīng)時間 | < 40 s |
| CO low (H?補償) | |
|---|---|
測量范圍 | 0 ~ 500 ppm |
測量精度 | ±2 ppm (0 ~ 39.9 ppm) ±5 %測量值 (其余量程) 數(shù)據(jù)取自20℃環(huán)境溫度。額外的溫度系數(shù)0.25%測量值/K |
分辨率 | 0.1 ppm |
相應(yīng)時間 | < 40 s |
| NO測量 | |
|---|---|
測量范圍 | 0 ~ 4000 ppm |
測量精度 | ±5 ppm (0 ~ 99 ppm) ±5 %測量值 (100 ~ 1999 ppm) ±10 %測量值 (2000 ~ 4000 ppm) |
分辨率 | 1 ppm |
相應(yīng)時間 | < 30 s |
The ultimate instrument in portable combustion
and engine tuning
Optimizing combustion, increasing efficiency and minimizing fuel use are necessary to compete in today's market. The Testo 340 provides the information to understand your process, enabling you to make informed combustion decisions. It is the ideal tool to confirm proper set-up or identify emission problems.
- Up to 4-gas sensors to use and measure simultaneously
- CO sensor with dilution (option) for high-range testing
- Infrared printing so you can print records (flash Mode) to Testo infrared printer
- Mass measurements in lbs/year
Rugged and durable – 4-Gas Flexibility in a rugged, compact handheld design
- 4-gas choice of O2, CO, COlow, NO, NOlow, NO2, and SO2
- Field-replaceable pre-calibrated sensors means zero downtime
so you can keep testing! - All sensors read at the same time.
- 18 fuels to choose from, plus 10 user-defined fuels
- Automatic Sensor Protections keeps your analyzer working longer
- Integrated pressure sensor measures draft or differential pressure and simultaneously measure exhaust gas and flow velocity for flow
- Designed for simple, fast operation and constructed for demanding daily rugged use!