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配件 / 8 個子類別

配件

主要診斷和服務設備的替換零件、適配器、耗材、電纜和附加組件。

對準零件3D車輪定位器配件校準機的目標物、夾具、零件和支撐件。洩漏配件煙霧洩漏偵測器配件煙霧測試所需的轉接器、軟管、蓋子和耗材。相機部件汽車偵測攝影機配件攝影機探頭、鉤子、鏡子、電纜和檢查附件。噴油器部件燃油噴射器清潔劑和測試器配件噴油嘴試驗台的轉接器、管路、密封件及維修零件。核桃部件核桃噴砂機配件核桃除碳清洗用噴嘴、軟管、轉接器和零件。乾冰部件乾冰噴射機配件乾冰噴射所需的噴嘴、管道、接頭和支架。空調部件空調冷媒回收及充填機配件空調設備的軟管、接頭、過濾器、配件和維修零件。電池零件電池測試儀配件電池測試儀的夾鉗、電纜、適配器和附加組件。

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AUTOOL SDT203 automotive smoke leak detector main product view

AUTOOL SDT203 smoke leak detector three-year warranty

AUTOOL SDT203 smoke leak detector for cars trucks motorcycles boats and off-road vehicles

AUTOOL SDT203 adjustable smoke flow meter and regulator

AUTOOL SDT203 smoke tester with built-in air pump

AUTOOL SDT203 quick high-volume smoke output for locating vehicle leaks

AUTOOL SDT203 lightweight portable automotive smoke tester with hanging hook

AUTOOL SDT203 overheat and low-temperature protection

AUTOOL SDT203 leak detector for crankcase oil seal intake exhaust and coolant systems

AUTOOL SDT203 pressure gauge for quickly identifying leak severity

AUTOOL SDT203 smoke leak detector parts and control panel diagram

AUTOOL SDT203 smoke leak detector specifications dimensions and output

AUTOOL SDT203 汽車煙霧洩漏偵測器

額定 4.98 基於5 42 客戶評級

(42 顧客評價）

US$159.00

主要特色

Pressure + Flow Monitoring
內置氣泵
EVAP + System Leak Tracing
23 Intake Adapters

出貨倉庫

重設

☰ 請求批次/B2B報價

3 年保用期 主機保固 3 年，配件保固 1 年
90日返回 符合條件的退貨可在 90 天內進行
官方店鋪 正品 · 直接支持

AUTOOL SDT203 · Smoke Tester with Pressure and Flow Monitoring

Combine Pressure, Flow, and Smoke Clues

This automotive smoke machine lets you view line pressure and airflow changes while adjusting output for the selected low-pressure test, then follow escaping smoke to the leak path. Its built-in pump removes the need for shop air, 23 intake adapters help seal varied openings, and the compact hook positions the unit near permitted EVAP and vehicle-system checks.

內建泵，無需車間氣源
Pressure And Flow Feedback
Adjustable Flow Output
23 Intake Adapters
Hook-Mounted Test Position

主要特色

Built-In Pump, Pressure Gauge, and Flow Meter

External Pressure Gauge

The pressure gauge helps you see whether the test line is holding pressure. Stable or rising pressure usually indicates better sealing, while falling pressure may indicate a leak.

流量計視窗

The flow meter shows airflow changes during testing, while the adjustment knob lets you control output for the test.

流量調節旋鈕

Different vehicle lines may require different airflow settings. The adjustment knob helps control flow to protect the test system.

大約5秒鐘後開始冒煙

Smoke generation starts in about 5 seconds, helping users locate leaks sooner.

內置氣泵

No additional air pump is required. The built-in pump saves setup time and helps reduce extra tool cost.

EVAP and Fuel Tank Systems

Can be used for EVAP and fuel tank leak checks with adapters that match the vehicle test port or connection.

Intake and Exhaust Checks

Helps check intake and exhaust systems, engine sealing areas, and line fittings by showing where smoke escapes.

Line & Fitting Adapter Support

The smoke hose, adapters, rubber kits, and airbag adapter help connect the unit to different line openings and fittings.

Vehicle Sealing Tests

Useful for locating suspected sealing leaks where smoke can reveal gaps, cracks, or loose fittings.

Compact Hook Design

The compact body and hook make it easy to carry, store, and position near the test area.

Overheat and Low-Temperature Protection

Automatic temperature protection shuts down the unit if it exceeds the operating-temperature limit, while low-temperature protection supports operation in cold environments.

Twenty-Three Intake Adapters

The SDT203 package includes 23 intake adapters; confirm the exact connection and seal for the system under test.

3年保固支持

主機：三年保固。標準配件：一年保固。保固政策。

如何使用

Seal, Pressurize, Watch Flow, Add Smoke, and Inspect

步驟進展1 / 6

添加測試油

Fill 10–15 mL baby oil or liquid paraffin into the oil refill port before use. If too much oil is added, drain some oil out before operation.

安全性和相容性

Match Pressure, Medium, and Procedure to the System

12V電源和內置氣泵

Connect SDT203 to a 12V DC vehicle battery before use. The built-in air pump provides the test airflow, so you do not need an external compressor.

Use Pressure and Flow Readings as Guides

SDT203 outputs less than 15 psi and less than 6 L/min. Use the pressure gauge and flow meter to watch the connected test path, and stay within the pressure allowed by the vehicle or component service procedure.

Adjust Airflow Gradually

Start with minimum airflow and increase only as needed for the connected line; SDT203 remains a low-pressure smoke tester.

測試油不包含在內。

測試用油不包含在內。請使用液體石蠟或嬰兒油，使用前加入 10–15 毫升。

連續使用時間限制為 8 分鐘

SDT203 請勿連續運轉超過 8 分鐘。過熱保護裝置會在溫度超過 75°C 時自動斷電。請待設備冷卻後再重新啟動。

A/C Inspection Scope

SDT203 is a low-pressure smoke detector. Use it on an isolated A/C line section only when the service procedure permits indirect smoke inspection.

A/C Inspection Workflow

For an approved A/C inspection, isolate and pressurize the line section according to the service procedure, then use smoke only as an indirect visual aid.

Use Smoke to Locate the Leak

Use visible smoke to locate the leak area, then repair and retest. If no smoke appears, recheck isolation, flow, and the test setup before continuing.

Respect Smoke-Test Exclusions

Keep smoke away from headlights and from any component or system where smoke testing is not permitted.

Switch Off Vehicle and Engine

Turn off the vehicle ignition and keep the engine off during vehicle leak tests.

Keep Liquids Away

Keep the unit out of water and other liquids, and do not use sticky liquids as testing oil.

切勿在運作過程中加油

SDT203 運轉時請勿添加測試油。

避免高溫金屬外殼

金屬外殼發熱時請勿觸摸。

檢測結果

Read Pressure, Flow, and Smoke as Different Signals

Flow or Pressure Changes

Use pressure and flow behavior under the configured, sealed test setup to guide the next leak inspection step.

可見煙霧逃逸

檢查該插座是否為故意開口，然後檢查、修復並重新測試該區域。

沒有可見煙霧

在進行功能性診斷或其他測試方法之前，請先確認通道暢通、隔離、閥門狀態和煙霧輸送。

比較型號

Compare Monitoring and Control Features

相對比 AUTOOL 煙霧洩漏偵測器
產品描述*	SDT50	SDT60	SDT100	SDT101	SDT102	SDT103	SDT106	SDT203	SDT205	SDT205S	SDT206	SDT208
煙霧輸出與防護
工作原理	低氧燃燒	低氧燃燒	低氧燃燒	低氧燃燒	低氧燃燒	低氧燃燒	低氧燃燒	低氧燃燒	低氧燃燒	低氧燃燒	低氧燃燒	低氧燃燒
測試油填充量	10-15ml	10-15ml	10-15ml	10-15ml	10-15ml	10-15ml	10-15ml	10-15ml	10-15ml	10-15ml	10-15ml	10-15ml
額定輸出壓力	＜10psi	＜10psi	＜10psi	3.2千帕（0.46磅/平方英吋）	＜10psi	3.2千帕（0.46磅/平方英吋）	＜12psi	機器額定輸出功率小於 15 psi；請使用目標系統程式。	＜15psi	＜15psi	＜18psi	<10psi/35psi
額定輸出流量	＜5公升/分鐘	＜5公升/分鐘	＜5公升/分鐘	> 10L / min	＞ 6L / min	> 10L / min	＜5公升/分鐘	＜6公升/分鐘	＜6公升/分鐘	＜6公升/分鐘	＜6公升/分鐘	＜15公升/分鐘
高溫保護	溫度高於75°C時停止工作	溫度高於75°C時停止工作	溫度高於75°C時停止工作	溫度高於75°C時停止工作	溫度高於75°C時停止工作	溫度高於75°C時停止工作	溫度高於75°C時停止工作	溫度高於75°C時停止工作	溫度高於75°C時停止工作	溫度高於75°C時停止工作	溫度高於75°C時停止工作	溫度高於75°C時停止工作
響應時間	5秒內產生煙霧	5秒內產生煙霧	5秒內產生煙霧	5秒內產生煙霧	5秒內產生煙霧	5秒內產生煙霧	5秒內產生煙霧	5秒內產生煙霧	5秒內產生煙霧	5秒內產生煙霧	5秒內產生煙霧	5秒內產生煙霧
功率和物理尺寸
輸入功率	DC12V	DC12V	DC12V	DC12V / 5A	DC12V	DC12V / 5A	DC12V	DC12V	DC12V	DC12V	DC12V	DC12V / 24V
額定功率	50W	50W	50W	48W	48W	48W	50W	65W	65W	65W	70W	80W
淨重（主機）	1.5kg	1.6kg	1.6kg	1.6kg	1.6kg	1.15kg	3.5kg	1.7kg	3.2kg	3.2kg	3.5kg	4.2kg
主機尺寸	145mm * 80mm * 200mm	145mm * 80mm * 200mm	180mm * 102mm * 143mm	180mm * 100mm * 135mm	180mm * 102mm * 143mm	180mm * 100mm * 135mm	110mm * 135mm * 210mm	145mm * 80mm * 200mm	295mm * 295mm * 207mm	295mm * 295mm * 207mm	150mm * 150mm * 275mm	350mm * 250mm * 300mm
監控與控制
流量計視窗	×	×	×	×	×	✓	×	✓	×	✓	✓	✓
壓力計	×	✓	×	×	✓	×	×	✓	✓	✓	✓	✓
空氣源類型	內置氣泵	內置氣泵	內置氣泵	外部空氣源	內置氣泵	外部空氣源	內置氣泵	內置氣泵	內置氣泵	內置氣泵	內置2個氣泵	內置氣泵
模式輸出	煙霧模式	煙霧模式	煙霧模式	煙霧模式	煙霧模式	煙霧模式	煙霧模式	煙霧模式	空中模式煙霧模式	空中模式煙霧模式	空中模式煙霧模式	空中模式煙霧模式
雙壓力模式	×	×	×	×	×	×	×	×	×	×	×	標準 35 psi / EVAP 10 psi 機器模式；使用車輛程序。
流量調節旋鈕	×	×	×	×	×	✓	×	✓	×	✓	✓	✓
放油閥	×	×	×	×	×	×	×	×	✓	✓	✓	✓
故障指示燈	×	×	✓	×	✓	×	×	✓	✓	✓	✓	✓
油位計	×	×	×	×	×	×	×	×	×	×	✓	✓

使用者手冊及下載

請參考手冊進行設定和測試壓力

手冊/PDF

AUTOOL SDT203 使用手冊

Open the PDF manual for SDT203 pressure and flow monitoring, smoke-output adjustment, adapter sealing, test-oil handling, operating safety, and troubleshooting.

快速入門指南

小包裝

產品包括

主機AUTOOL SDT203 煙霧洩漏偵測器
零售包裝盒SDT203 retail box
電力電纜12V battery clamp cable
煙霧軟管Smoke output hose for connecting to the line under test
適配器Cone adapter, airbag adapter, straight adapter, hook, funnel, and accessories
文档用戶手冊

常見問題

Pressure, Flow, and Smoke Questions

SDT203 應該使用哪一種測試油？

Use liquid paraffin or baby oil as the testing oil. Use dedicated smoke-testing oil if available; otherwise use the approved alternative specified for this model. Do not use water or sticky liquid.

我應該添加多少測試油？

Add 10–15 mL testing oil before use and do not overfill. Refill only when the smoke becomes thin, and do not add more than 15 mL at one time. Before adding fresh oil, drain remaining old oil from the detector. If too much oil is added accidentally, drain some oil out before operation.

Can SDT203 Detect EVAP Leaks?

是的。 AUTOOL 煙霧洩漏偵測器可以偵測EVAP系統中的洩漏。請使用與車輛測試連接埠相符的EVAP轉接器或維修工具。

SDT203可以直接偵測汽車空調系統洩漏嗎？

No. Automotive A/C systems are high-pressure systems, while SDT203 is a low-pressure smoke leak detector with <15 psi rated output pressure. It cannot directly pressure-test the automotive A/C system for leaks. Use smoke only to help inspect an A/C line section after isolating and pressurizing it according to the service procedure.

如何利用煙霧來定位獨立空調管路部分的洩漏點？

First isolate and pressurize the A/C line segment according to the vehicle or A/C service procedure. Then apply smoke along the line and observe whether escaping airflow disturbs the smoke. If escaping air moves the smoke, inspect that area for a possible leak.

SDT203 可以測試哪些系統？

For automotive diagnostics, SDT203 supports low-pressure checks for EVAP, intake, exhaust, and fuel tanks. It can also check vehicle-sealing areas, engine sealing areas, and line fittings when the test point can be sealed safely.

SDT203 需要什麼樣的電源？

SDT203 uses 12V DC vehicle battery power. Connect the red clamp to positive (+) and the black clamp to negative (-). A fully charged 12V vehicle battery is recommended for consistent performance.

我可以調節SDT203的壓力嗎？

SDT203 uses fixed output below 15 psi. Its flow adjustment knob controls airflow, not pressure mode. If separate Standard and EVAP pressure modes are required, compare SDT208.

包含哪些配件？

Check the product listing or your selected package option for the exact items included. The package includes the main unit, retail box, 12V battery clamp cable, smoke hose, cone adapter, airbag adapter, hook, funnel, adapter, and user manual. Testing oil is not included.

怎麼辦 AUTOOL 煙霧洩漏偵測器型號有何不同？

SDT203: built-in pump, pressure gauge, flow window, and flow adjustment.
External-air EVAP: SDT103.
Other built-in options: SDT106 Smoke Mode; SDT205/205S Air + Smoke; SDT206 dual pumps; SDT208 35 psi Standard / 10 psi EVAP.

Also compare output flow, gauges, oil controls, and accessories.

SDT203的保固期是多久？