gas detector and gas meter

Package Including: 1 x Smoke + CO detector alarm 2 x 1.5V AA Alkaline Batteries 1 x bracket 1 x English user manual 1 x Neutral Gift Box

Professional digital alcohol breath tester easy use breathalyzer alcohol meter analyzer detector with LCD backlight display Product Description Model digital alcohol breath tester Sensor semiconductor sensor Ambient conditions Operation:5°C to 40°C/Storage:-10 to 50°C Test range 0.000-0.199%BAC,0.000-1.990‰BAC&0.000-0.995mg/l Accuracy -0.01~+0.02%BAC at 0.05%BAC Power 2xAAAize alkaline batteries/Auto Power off Weights 40g(excluding batteries) Dimension 120(L)×44(W)×15(H)mm

Drive Safety high accuracy Digital Alcohol Breath Tester Wine Alcohol Tester Product Description Model Name digital alcohol tester Display Red backlight 3-digit LCD screen Sensor semiconductor sensor Detection Range 0.000-0.190% BAC 0.000-0.995mg/L (BrAC) Alarm point 0.050% BAC 0.250mg/L (BrAC) Accuracy -0.01 to 0.02%BAC at 0.05%BAC Response Time

Specification Digital display with backlight Range: 0.00-0.19% BAC & 0.0-1.9g/l Auto power off Temperature; Clock & countdown timer Patent number: ZL 2009 30164792.6 Product Description Product Details 1. Dual LCD display 2. Digital display results (% BAC / g/l) 3. Alert level calibrated 4. Quick response and resume Product Details 5. Auto power off 6. Real time & alarm time 7. Countdown & count-up timer keep the deadline of your parking Battery Installation 1.Open battery

Wholesale digital LCD display ABS plastic UV tester summer outdoor uv meter keychain Product Description: Advanced UV sensor,UVI testing value range:0.0-20.0 level. Digital LCD display,the precise is 0.1. Three buttons design,including Set Button,Mode Switching Button and Time Change button. Power supply by CR2025 Lithium Battery. Operating temperature:0°C~50°C Dimension:70×36×12mm How to USE? Press the mode switch button and enter the testing mode.The LCD displays 0.0 Change

Features 1.uv detector watch 2.the center area can change the color according to UV index 3. logo added as requires 4.promtion model5.Cool sport style HOW TO USE: Solar UVwatch like clock form. The central part is made in photosensitive material and change the colour with the intensity of the UV radiation. In order to know the UV index, will be enough if you compare the colour that are in the central part of the quadrant with the 4 colours that are around.

Round shape PVC UV tester uv meter keychain Product Description Material Changed color PVC Product Size 23*3.8*0.4cm Packing poly bag Qty per carton 1000pcs Box size 49*25*25cm Gross weight 9.0KG Net Weight 8.5KG Package poly bag why you need a uv tester? UV light is present in sunlight and can cause chemical reactions in certain materials. This reaction causes them to glow, which is called fluoresce. UV tests look at the ultraviolet spectrumfor commercial uses and ultraviole

Specification MP-3 high precision sensor 3 test units(%,‰,mg/L) Real time, alamr time, count down timer Use Mouthpiece Use 3×AAA alkaline batteries LCD display Product Description Product Details 1.Replaceable mouthpiece 2.High performance semi-conduct sensor 3.Back light 4.3 Exchangeable measurement units: %BAC,‰BAC and mg/l BRAC 5.Quick response and resume 6.Automatic turn-off. 7.Low battery indica 8.Real time / Alarm time / Count down timer 9.Tester use of 2 pieces “AAA”

Product Description Product Details 1. digital alcohol tester ---3 test step with LED indication -- Safety: under 0.02% BAC (0.10 mg/l BRAC) -- Caution: 0.02%~0.05% BAC (0.10~0.25 mg/l BRAC) -- Danger: over 0.05% BAC (0.25 mg/l BRAC) Product Details 2. Quick response and resume 3. Torch function 4. Key chain 5. Use 2× AAA alkaline batteries (not included) 6. Unit dimensions: 73×29×20 mm Battery Installation 1.Open battery compartment lid per diagram 2.Put into 2 pieces “AAA”

Specification Digital display without backlight Range: 0.00-0.19% BAC & 0.0-1.9g/l Auto power off Temperature Clock & countdown timer Test range: 0.00 to 0.19%BAC/0.00 to 0.19g/l Product Description Product Details 1.Digital display without backlight 2.Range:0.00-0.19%BAC & 0.0-1.9g/l 3.Alcohol breath tester 4. CE&ROHS 5. Quick response and resume 6. Use 2xAAA alkaline batteries Product Details 7. Don't Use mouthpiece 8.Easy to use 9.Alert level calibtared 10. Auto-shutdown

Product Details Digital display with red backlight Range: 0.00-0.19% BAC & 0.0-1.9g/l Auto power off Use Mouthpiece Alarm point: 0.5g/L; 0.05% BAC Detection Range:0.00-0.19% BAC 1.Use high precision and sensitive semiconductor sensor 2.red backlight screen with result display on led screen 3.test units (mg/L, mg/100ml, etc) to be selected by user. 4.deep ringing noise to alarm 5. 2-digits LCD display simultaneously 6.quick response and resume 7.Auto power off Battery

Hot Selling Professional Accurate LCD Display Fuel Cell Sensor Drive Safety Digital Personal Breathlyzers Alcohol Tester Price Product Description Display blue backlight 3-digit LCD screen Sensor Fuel Cell Detection Range 0~2.000 mg/l 0~440mg/100ml 0~0.400%BAC 0~0.400g/l 0~4.000‰BAC Alarm point 0.050% BAC 0.500 ‰BAC 0.250mg/L (BrAC) Accuracy -0.01 to 0.01%BAC at 0.05%BAC Response Time

high precision sensor bad breath checker Breathalyzer drive safety alcohol tester Product Description 1. High accurate and sensitive semiconductor sensor 2. Shows result on big screen 3. 5 units optional(%BAC, ‰BAC, mg/l, g/l, mg/100ml) 4. 10 times test results records 5. Loud alarm 6. Auto power off

Product Name: Breath Digital Alcohol Tester Test range: 0.000 to 1.990‰ BAC(%BAC or mg/L) Sensor: high-precision Semiconductor sensor Accuracy: ±0.01% BAC at 0.05% BAC Power input: 4.5V (3 x AAA alkaline battery) Operation temperature: 5 to 40℃

Digital Breath LCD Police Alcohol Analyzer Tester Breathalyzer test detector alcohol tester Features: Advanced flat-surfaced alcohol sensor. Quick response. Smart MCU control. Broad range. Auto warning beyond pre-set limit. Safe. Accurate. Dependable. Works EVERY time. Digital Output. Large LCD screen. Power saving design. Low battery alert. Instructions included. Five mouthpieces included. (Mouthpiece not necessary--simply blow into groves for 3-5 seconds) Compact and

Digital alcohol meter car safety breathalyzer with keychain Product Description 1. Sensor: Semiconductor alcohol sensor 2. Warm-up time: Within 10 seconds 3. Respond time: Within 5 seconds 4. Operating temperature range: 5~40 oC 5. Detection range: 0.00-0.19% BAC / 0.0-1.9 g/L 6 Digital display results (% BAC / g/L) 7. Quick response and resume 8. Auto power-off 9. Red-colored backlight 10. Low voltage indicator

High quality LCD digital display alcohol breath tester alcohol analyzer (CE&ROHS&FDA) Product Description Model Name digital alcohol tester Display Red backlight 3-digit LCD screen Sensor semiconductor sensor Detection Range 0.000-0.190% BAC 0.000-0.995mg/L (BrAC) Alarm point 0.050% BAC 0.250mg/L (BrAC) Accuracy -0.01 to 0.02%BAC at 0.05%BAC Response Time

Hh6232 Series Of Alcohol Concentration Standard Gas generator Hh6232 series of alcohol concentration standard gas generator, a user can set, to produce concentration, temperature and wind of the dry gas alcohol to high-tech products. Hh6232 series of standard gas generator used alcohol concentration of 5.7 inches Landi LCD display interface, the touch of the keyboard film, the whole Chinese menu, luxury aluminum-plastic chassis, a dry gas alcohol concentration of adjustable

FEATURES By HIG high-performance 8-bit microcontrollers (12 bit A / D) control, the MEMS sensor for the SM alcohol gas sensor (C2H5OH); Single-button operation; High-brightness LED lighting; At the top of the machine can be used as high-brightness LED lights use small area; I use available folding inflatable nozzles, Others can be used to discourage non-contact inflatable test holes, test accuracy equivalent to blowing up inflatable. TECHNICAL PARAMETERS Showing the value of:

FEATURES The module is already commissioning, calibration of the completion of the "breath alcohol concentration detector," the core components, users will be its use as a standard electronic components; Using HIG series of 8-bit MCU (12bit A / D) control system, sensor for the SM series MEMS alcohol (C2H5OH) gas sensor; Wide operating voltage range, the user can be easily applied to different systems; The user can configure the application software at different concentration