GX-2009, 4 gas, LEL / O2 / H2S / CO with alligator clip, no charger by RKI Instruments
Four-gas detector for surveying levels of H2S, oxygen (O2), carbon monoxide (CO), and combustibles in natural and industrial environments, and in other personal safety, training, research, and ambient air monitoring applications.
Electrochemical cell sensor monitors ambient H2S, oxygen, and carbon monoxide levels, and catalytic bead sensor monitors ambient combustible gasses continuously.
Audio, visual, and vibration alarms alert simultaneously when ambient H2S, oxygen, carbon monoxide, and combustible gases reach preset low, high, TWA, or STEL levels.
LCD screen shows up to four ambient gas concentrations, battery level, alarm condition, and the status of calibration, bump, and sensor self-tests.
Rechargeable Nickel–metal hydride battery reduces the need to replace batteries and much longer charge cycles..
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ANCEL AD410 OBD II Vehicle Check Engine Light Scan Tool Automotive Code Reader Auto OBD2 Scanner with I/M Readiness (Black-Red)
And the O2 Sensor Test is for monitoring and adjusts air/fuel mixture, which can identify troubleshooting related to fuel efficiency and vehicle emissions..
QVGA DISPLAY & NEW UI - AD410 is a great upgrade from the more basic diagnostic scan tool. It has a 2.4" TFT true color (262K) LCD display, indicates test result more clearly. With the easy-to-read UI designed, you can easily access among Setup, OBDII Diagnostics, I/M readiness, DTC Lookup, and Review, don't even need to read the manual to know what to do, even a beginner can easily use this unit..
DIAGNOSTIC REPORTS & UPDATe - Click "Review & Print" option, they will save or print the diagnostic report as needed.
This unit provides life-time FREE software update to fix the latest bugs or add newly parameters. Just download the software from ANCEL website, then follow on-screen instructions to go..
Never trust an atom they make up everything T-Shirt
Atom Design with saying - Never trust an atom they make up everything.
Ideal for physics teachers and chemistry students who know about atoms. Perfect for all space lovers and scientists who know about atomic physics and fun designs for school..
Lightweight, Classic fit, Double-needle sleeve and bottom hem.
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All-day Monitoring: It can be used continuously tracking of blood oxygen level, pulse rate and body motion for the whole day. (Up to 16 hours).
Smart Readings Reminder: If the O2 level is lower than the preset threshold and heart rate is lower or higher than the preset threshold, the device and the APP will vibrate to notify you and mark it in the report..
Detailed APP & PC Reports: Free APP & PC software provides graphic O2, PR report and trends of data. Unlimited sharing of PDF and CSV reports. APP compatible with iOS 9.0 or above, iPhone 4s/ iPad 3 or above, Android 5.0 or above, with Bluetooth 4.0 BLE..
Built-in Memory: O2ring device stores four groups of 10-hour data.When the device is connected to the APP via Bluetooth, the data will be uploaded automatically..
User Friendly: The O2ring runs automatically when you wear it.The patented comfortable soft silicon sensor ring is light and convenient..