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Guangzhou Qingmai Electronics Co., Ltd.

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Air quality testing instruments and meters

Manufacturer of a wide range of products which include High Quality LCD Backlight Cable Continuity Tester Anti-interference Network,Large Digital Indoor Temperature Humidity Sensor Industrial Outdoor PM2.5 Formaldehyde air Quality...

Quality High Quality LCD Backlight Cable Continuity Tester Anti-interference Network for sale

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High Quality LCD Backlight Cable Continuity Tester Anti-interference Network

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保修期 1年
原产地 Guangdong, China
型号 NF-8209
尺寸 其他
材料 ABS + 电气部件
Weight 0.68KGS
工艺类型 网络PoE检查器
放大倍率 10倍
侵入防护 ipx7
使用 FTTX FTTH FTTB
网络 无,4g,3g
电源 AAA电池 * 3, 电子
试验长度 CAT5、CAT6 (STP和UTP)
跟踪类型 CAT6 CAT5 (STP和UTP)
港口 RJ45,POE
POE测试 检查POE (以太网供电) stwich标准af/at
颜色 黑色
认证 CE

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Quality Large Digital Indoor Temperature Humidity Sensor Industrial Outdoor PM2.5 Formaldehyde air Quality Monitor Thermometer for sale

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Large Digital Indoor Temperature Humidity Sensor Industrial Outdoor PM2.5 Formaldehyde air Quality Monitor Thermometer

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保修期 3年
支持定做 OEM, ODM
原产地 GZ
品牌 RC
型号 LX982B
类型 温度控制器

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Quality LED Display Temperature and Humidity Meter Temperature Hygrometer Air Quality Monitor Probe Alarm Clock External for Outdoor for sale

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LED Display Temperature and Humidity Meter Temperature Hygrometer Air Quality Monitor Probe Alarm Clock External for Outdoor

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保修期 3年
支持定做 OEM, ODM, OBM, 软件再工程
原产地 Guangdong, China
红外分辨率 其他
品牌 RONGCE
型号 LX955-F
热调色板 其他
温度范围 -40~80 ° C
材料 ABS+Glass back cover
类型 digital thermometer
Model 5V sound and light alarm probe
Temperature range -40~80 ° C
Humidity range 0~99.9% RH
Measurement accuracy ± 0.3% C (@ 250C)/± 2% RH (@ 60% RH)
External wiring length Default line length 3m (customizable)
resolving power 0.1°C/0.1%RH
Power supply voltage USB 5V
Weight 2.05
size 390x280x30mm
Certificates CE, FCC, RoHS
控温精确度 ± 0.1 ° C
原理 湿度计, 玻璃温度计, 温度记录仪

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Quality Favourable Price Outdoor/Indoor Air Quality Detector Thermometer Hygrometer Humidity Co Detector Carbon Monoxide Detector for sale

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Favourable Price Outdoor/Indoor Air Quality Detector Thermometer Hygrometer Humidity Co Detector Carbon Monoxide Detector

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保修期 1年
支持定做 OEM
原产地 Guangdong, China
红外分辨率 其他
品牌 RONGCE
型号 LX945-A
热调色板 其他
材料 ABS + 玻璃后盖
类型 digital thermometer
准确度 ± 0.5 ℃ ± 3% RH
产品尺寸 210*170 * 25mm
传感器 Buil-in传感器
湿度范围 0-99.9% (相对湿度)
分辨率 0.1 ℃ 0.1% RH
温度范围 -40 ~ 80(℃)
显示 LED显示屏
CO范围 0-1000PPM
温度控制精度 ± 0.1 ° C
理论 湿度计

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Quality LX992-D Wall Mounted Indoor Air Quality Monitor with CO2 Sensor Formaldehyde Detection Alarm Clock for Industrial HomeIndoor Use for sale

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LX992-D Wall Mounted Indoor Air Quality Monitor with CO2 Sensor Formaldehyde Detection Alarm Clock for Industrial HomeIndoor Use

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保修期 3年
支持定做 OEM, ODM, OBM, 软件再工程
原产地 GZ
红外分辨率 其他
品牌 RONGCE
型号 LX992-D
热调色板 其他
材料 ABS + 玻璃后盖
类型 digital thermometer
理论 空气质量监测器
电源电压 直流5V500MA
温度测量范围 -40 ~ 120 ℃
明度测量范围 0 ~ 99.9% RH
分辨能力 0.1 °C/0.1% RH
CO2测量范围 400-6000PPM
TOVC测量范围 0-99.9 PPM
尺寸 390*280 * 30mm
重量 2.3KG

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Quality Household air Detector Temperature and Humidity Meter air Quality Monitor Co2 Electronic Thermometer Gas Carbon Dioxide Monitor for sale

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Household air Detector Temperature and Humidity Meter air Quality Monitor Co2 Electronic Thermometer Gas Carbon Dioxide Monitor

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保修期 2年
支持定做 OEM, ODM, OBM, 软件再工程
原产地 Guangdong, China
品牌 RONGCE
型号 LX975-B
材料 玻璃 + ABS后盖
类型 空气质量检测仪
姓名 空气质量检测仪
测量精度 ± 0.3 ° C /± 2% RH
电源电压 USB 5V
分辨率 0.1 ° C/0.1% RH
二氧化碳范围 400-6000PPM
温度范围 -40 ~ 80 ℃
湿度范围 0 ~ 99.9% RH
重量 2.1kg
尺寸 210x170x25mm
电源线长度 1.5米

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Quality LX985-C  Industrial Temperature  and Humidity  Meter Sensor with Formaldehyde PM2.5 TVOC Large LED Display for Factory Warehouse for sale

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LX985-C Industrial Temperature and Humidity Meter Sensor with Formaldehyde PM2.5 TVOC Large LED Display for Factory Warehouse

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保修期 3年
支持定做 OEM, ODM
原产地 Guangdong, China
红外分辨率 其他
品牌 RONGCE
型号 LX985-C, LX985-C
热调色板 其他
材料 玻璃 + ABS后盖
类型 digital thermometer
姓名 温湿度测量仪
温度范围 -40 ~ 100 ° C
湿度范围 0 ~ 99.9% RH
甲醛范围 0-9.99mg/m ³
PM2.5范围 0-999ug/m³
TVOC范围 0-999mg/m³
分辨率 0.1 °C /1% RH
电源电压 DC 5V 500MA
尺寸 210*170 * 25mm

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Quality LX975T-A Air Quality Monitor with CO2  Real Time Detection  Large LED  Display Built-in  Probe for Home Office School Indoor Use for sale

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LX975T-A Air Quality Monitor with CO2 Real Time Detection Large LED Display Built-in Probe for Home Office School Indoor Use

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原产地 Guangdong, China
品牌 RONGCE
型号 LX975T-A, 内置探头
类型 数字
温度范围 -20 ℃ ~ 80 ℃
湿度范围 0 ~ 99% RH
读取分辨率 0.1
TVOC范围 0 ~ 9.999毫克/立方米
HCHO范围 0 ~ 10.0ppm
可检测项目 二氧化碳
姓名 CO2检测器
传感器类别 NDIR红外吸收
分辨率 1PPM
测量范围 0 ~ 6000PPM
测量精度 5% * 读数
电源电压 5V1A
尺寸 210*170 * 25mm
证书 CE,FCC,RoHS
重量 1.5KG

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Quality Digital Thermometer for Home With Temperature Sensor Time Display TVOC Detect Thermometer Outdoor Air Quality Monitor Room for sale

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Digital Thermometer for Home With Temperature Sensor Time Display TVOC Detect Thermometer Outdoor Air Quality Monitor Room

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warranty 1 years
customized support OEM
material glass+ABS
type Air quality monitoring device
Name Air quality monitoring device
Accuracy ±0.5(℃),±3%(RH)
Resolution 0.1
Humidity range 0-99.9%(RH)
Weight 1.59kg
Battery power USB 5V
size 390*280*30(mm)
SUPPLY VOLTAGE DC 5V500MA
Temperature range -40~80℃
TVOC range 0-999ug/m³
Theory Glass Thermometer, Temperature Sensor, Temperature Recorder
Place of Origin Guangdong, China
Brand Name RONGCE
Model Number LX902

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Quality LX985A Humity Thermometer with Formaldehyde TVOC PM2.5 Detection Digital Humidity Temperature Display for Air Quality Monitoring for sale

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LX985A Humity Thermometer with Formaldehyde TVOC PM2.5 Detection Digital Humidity Temperature Display for Air Quality Monitoring

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保修期 1年
支持定做 OEM, ODM, 软件再工程, OBM
原产地 Guangdong, China
红外分辨率 其他
品牌 RONGCE
型号 LX985-A
热调色板 其他
材料 玻璃 + ABS后盖
类型 digital thermometer, 工业温度计,工业温度计
电源电压 DC 5V 500MA
湿度范围 0% ~ 99.9% RH
温度范围 -40 ℃ ~ + 80 ℃
甲醛范围 0-9.99mg/m ³
测量误差 0.5 ℃/± 3%(RH)
PM2.5范围 0-999ug/m³
TVOC范围 0-999mg/m³
重量 1KG
尺寸 210*170 * 25mm

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  • https://www.humiditysense.com/

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