Sensorcon H2S Hydrogen Sulfide Gas Detector. Measures 0-400 ppm with 1 ppm Resolution. IP67 Waterproof

H2S Inspector: Hydrogen Sulfide Detector H2S Detector With High Quality H2S Sensor The Inspector is a portable H2S detector with a continous concentration monitoring LCD display showing ppm levels of H2S in real time. Serviceable (no 24 month kill switch like disposable devices). With the Hydrogen Sulfide Inspector you can: 1. Measures low levels of Hydrogen Sulfide, down to 1ppm. 2. Carry a Hydrogen Sulfide Inspector on the job, in the car, or anyplace else. 3. Have a reliable Hydrogen Sulfide Inspector to use on a boat or any wet environment. (see picture above, detecting gas while submerged) 4. Have confidence in your readings with the easiest to use Hydrogen Sulfide Inspector. If you ever have questions, you'll have great customer support from Sensorcon, Inc. Specification for H2S Inspector & Inspector Industrial Models 1. Resolution:...1 ppm 2. Accuracy:...+/- 10% (or +/- 1ppm whichever is higher) 3. Initial Response Time:...< 5 seconds 4. Response Time:...<40 second (T90, time to reach 90% of 5. full signal) 6. Size:...3.2€³ x 2.2€³ x 0.86€³ 7. Battery Life:...2 yrs (depending on alarm condition) 8. Alarm:-10 ppm low,...15 ppm high (audible and visual) 9. Temperature Range :...-4 to +122 °F (-20 to +50 °C) 10. Humidity:..20%-90% RH continuous (0-99% intermittent) 11. Sensor Type: Hydrogen Sulfide specific electrochemical sensor 12. Ingress Rating:-IP 67 (dust proof, water proof) Included Accessories:...Steel alligator clip with loop (i.e. for shirt or belt or lanyard attachment)*Please note that there will be a 15% restocking fee for units that are returned that are not defective*