1. 简介
卡拉斯检测仪器是在世界各地的海洋船舶测量师的***佳选择。
泄漏的水通过舱口盖进入货仓是货物损坏的主要原因。船舶所有者， 管理者和***公司***关注的是舱盖的水密（不漏水），因为舱口盖漏水后损坏货物，往往造成***公司和P＆I俱乐部被货主要求大额的索赔。
CARGO-SAFE船舶超声波泄漏检测仪是ABS认可舱口盖测试仪。它提供一种快速，简便的方法检测舱口盖船头，船尾和侧门，但不同于软管浇水，不会对港口或港口环境的产生******，同时也可以在零度以下的温度自如的检测。
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2. CARGO-SAFE船舶超声波泄漏检测仪***配置
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- 便携外盒
- ***
- ***
- 耳机
- 保护皮套
- 检测麦克风
- 三节可调节伸缩棒
- 电池和充电器
3. CARGO-SAFE船舶超声波泄漏检测仪应用
• 货物舱口盖
• 船头和船尾门
• 舱门密封 等等
4. CARGO-SAFE船舶超声波泄漏检测仪特性
与软管浇水测试不同、，船舶超声波泄漏检测仪优点：
• 符合环境管理计划的港口和不污染海洋环境，
• 可以找到孔和泪水的舱门密封与精度
• 检测时不损坏货舱的货物
• 可以在零下温度进行检测
• 不会干扰其他船员的活动·
5. CARGO-SAFE船舶超声波泄漏检测仪其他特性
- 每套CARGO-SAFE船舶超声波泄漏检测仪带有自己的校准与ABS的证书。
- 配置完整说明操作手册。
- 简单易用，快速准确检测结果。
- DB （分贝）与OHV （舱口值）的百分比相互容易转换。
- 不需要经常定期重新校准。
- 手提行李适合上飞机。
- ***强大超声波157 dB 的***，适用于任何规模的船上。
- 1 年保修***和***。
- IP66耐用和风暴等级
- 夜光显示便于在明亮的阳光下或在黑暗中阅读。
- LED 和声音的***上的电池电量不足时警告。
6. CARGO-SAFE船舶超声波泄漏检测仪校准和***
仪器销***，从出厂之日起，可以5年内无需校准，平常使用配有***的检查器和***与***的相互检测。
CARGO-SAFE船舶超声波泄漏检测仪出厂证书和ABS认可证书
每套CARGO-SAFE船舶超声波泄漏检测仪售出时都配有出厂证书和ABS认可证书，证书注明产品的编号。
7. CARGO-SAFE船舶超声波泄漏检测仪技术参数
CARGO-SAFE船舶超声波泄漏检测仪是一套轻便的检测水密仪器，便于携带和运输：
装运重量：4 千克(8.8磅)
操作的重量：2.4 千克(5.3磅)
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***
•*重量:475G(1磅)
•*尺寸:190x60x100mm(7.5"x3.9"2.4X")
•*输出能量:157DB@40KHz
•*不使用时，遥控待命节省电池寿命
•*电源:6X AA充电或碱性电池
•*电池寿命:4.5小时连续工作
•*等级：配皮套ip66，没有皮套等级下降。
•*背带
***
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•*重量:350g(12盎司)
•*尺寸:160x100x30mm(6.3"x3.9"x1.2")
•*电源:1x9V伏电池充电
•*电池寿命:40小时连续工作的碱性电池
•* DB和OHV的相互转化
•*'内部扬声器可以使用耳机
•*使用麦克可以减少能量损失
•*等级-配皮套ip66，没有皮套等级下降。
•****大值记录：保持***大读数
•*背光按钮开与/关闭
•*颈部和腰背带
•*遥控按钮可以控制***工作
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探头
• 重量：110 g (3.9 盎司)
• 尺寸：330 x 10 mm 直径(13 英寸x 0.4 英寸)
· 明亮的***，容易识别
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耳机
• 重量：50 g （1.7 盎司)
· 3.5mm 立体声插孔
• 安全帽
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***探头探杆检测器
•重量：17g（0.6盎司）
•尺寸：46 × 31 × 20毫米（1.8“× 1.2”× 0.8“）
•用于检查***，探头和探杆的性能
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探杆
• 重量：150 g (5.3 盎司)
• 尺寸：390 × 40 × 30 毫米（15.4"x 1.8"x 12")
• 扩展：1150 × 40 × 30 毫米(45.3"x 1.8"x 12")
• 腕带
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备用探头和连接线
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充电电池和充电器
· 12 节可充电的AA 电池
· 2 节PP3 9v 电池
· 充电器与车载适配器
8. CARGO-SAFE船舶超声波泄漏检测仪工作原理
舱口盖的超声波泄漏测试原理非常简单。当舱口盖被关闭时，产生的超声波信号的***被放置在货舱（空或装载货物）里发射超声波。检测员或操作员，使用超声波***在货舱外面'听'，通过漏洞或漏口的位置传来的超声波信号，就可以准确的检测到漏洞和漏口的具体位置。漏洞和漏口的大小可以从检测到的信号强度确定。
船舶超声波泄漏检测系统的***有三个层次：上，下，垂直。这意味着所有的超声波引导到舱口盖，优化其效力。该图显示了超声从货舱***产生良好的分散格局。高声压级为充分扩散，实现***大读数的可靠和准确。
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CARGO-SAFE™ is a lightweight ultrasonic system for testing the water tightness of cargo hatch covers. The complete system is contained in one carry case for convenient transportation.
Shipping Weight: 4kg (8.8lb)
Operational Weight: 2.4kg (5.3lb)
Tran***itter
- Weight: 475g (1.05lb)
- Dimensi***: 190 x 100 x 60mm (max) (7.5" x 3.9" x 2.4")
- Output: 157 dB @ 40KHz
- Radio control standby s***es battery life when not in use
- Power Supply: 6 x AA rechargeable or alkaline batteries
- Battery Life: 4.5 hours of operation
- Storm proof leather case to IP66, designed to protect if dropped
- Neck strap for hands-free use
Receiver
- Weight: 350g (12.3oz)
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Dimensi***: 160 x 100 x 30mm (6.3" x 3.9" x 1.2")
- Power Supply: 1 x 9v PP3 rechargeable or alkaline battery
- Battery Life: 40 hours nominal with a PP3 alkaline battery
- Switchable between dB and percentage of Open Hatch Value (OHV)
- Internal loudspeaker can be used instead of headphones
- Internal microphone - can be used in the event of mic loss
- Storm proof leather case - IP66, designed to protect if dropped
- MAX HOLD capability to record the maximum reading
- Backlight button with ON/OFF or auto OFF after 30 seconds
- Neck and waist straps for hands-free use
- Radio control button to switch the tran***itter from standby to ON
Microphone
- Weight: 110g (3.9oz)
- Dimensi***: 330 x 10mm diameter (13" x 0.4")
- Bright yellow to aid visibility
Headphones
- Weight: 50g (1.7oz)
- 3.5mm stereo jack plug
- Hard hat compatible
Emitter, Microphone and Extension Arm Tester
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Weight: 17g (0.6oz) - Dimensi***: 46 x 31 x 20mm (1.8" x 1.2" x 0.8")
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Used to check the performance of the emitters, microphone, and
extension arm of the CARGO-SAFE™ before a survey
Extension Arm
- Weight: 150g (5.3oz)
- Dimensi***: 390 x 40 x 30mm (15.4" x 1.8" x 1.2")
- Extended: 1150 x 40 x 30mm (45.3" x 1.8" x 1.2")
- Wrist strap for hands free use
Spare Microphone and Emergency Lead
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To be used in the event of either the microphone
or extension arm loss
Battery Charger and Batteries
- 12 x rechargeable AA batteries
- 2 x PP3 9v batteries
- Global battery charger with car adaptor
Emergency Power Lead
- Offers emergency power to the Tran***itter in the event of a failed battery
- Can accept an external power supply of 9 to 24 volts DC
How the CARGO-SAFE™ Ultrasonic Hatch Cover Tester Works
The principle for ultrasonic hatch cover testing is very simple. After the hatch covers are closed, a tran***itter generating an ultrasonic signal is placed in the cargo hold (empty or loaded with cargo) emitting ultrasonic w***es. The surveyor or operator then uses the CARGO-SAFE™ ultrasonic receiver to ‘listen’ from the outside of the hold and detect any ultrasonic sounds that pass through holes in the hatch cover sealing system with pin-point accuracy. The size of the problem can be established from the strength of the signal detected.
The CARGO-SAFE™ hatch cover leak detection system has three levels of emitters: upper, lower and vertical. This means that all the ultrasound is directed to the hatch covers, optimising its effectiveness. The diagram shows the dispersion pattern of the ultrasonic sound emanating from the CARGO-SAFE™ Tran***itter. The high sound pressure level is ample to fill the largest of holds enabling reliable and accurate readings.
Step by Step Guide to a Survey
1. The CARGO-SAFE™ Tran***itter is placed in the cargo.
2. On the deck, with the hatches closed, the microphone and headphones are plugged into the Receiver.
3. The surveyor begins to inspect the hatch, holding the microphone against the hatch seals. Any gaps through which air or water can pass will allow the ultrasonic signal to pass and can be detected.
4. The display on the Receiver shows the decibel level of any ultrasound leaking through the hatch seals. It can also be heard through the headphones.
5. The flexible microphone and the extension arm allow the position of any potential leaks to be identified with pin-point accuracy. The size of the problem is established by the strength of the signal detected.
9. 操作步骤指南：
- ***放在货舱中。
- 在甲板上，舱门关闭，用探头和耳机插入***。
- 验船师或检查员开始检查舱口，手持探头靠近舱门密封位置。任何通过空气或水的缺口，超声波信号会被传递出来，并容易被检测到。
- ***上显示任何通过舱门密封泄漏口的超声信号值的大小。同时还可以通过耳机听到。
- 灵活的探头和探杆可以***的检测到任何潜在的泄漏和位置。泄漏口的大小通过检测信号值的大小来判断。
10. 认证
航运（ABS）类型的美国局批准证书编号LD750707
ABS 产品设计评审证书编号05-LD485608/1-PDA
ABS 制造评估证***码06-LD750707-X
ISO 9001: 2000 证书编号GB13487
NCAGE 号U0B22
北约6635-99-958-2311 4633
IIM 企业会员编号C508
航海学会会员编号CA00059