TERLARIS 2021 popular digital portable food nitrate detector PH

TERLARIS 2021 popular digital portable food nitrate detector PH Kami Menyediakan Berbagai Macam Barang Berkualitas - Item Pre-Order (6 - 10 Hari) - Pengiriman Cepat - Hub Kami Untuk Menanyakan Ketersediaan Barang Origin : CN(Origin) Certification : NONE DIY Supplies : ELECTRICAL Hello, my friend, I am an Ali seller. Due to the time difference, we may not be able to respond to your questions in time, please understand. If you are interested in this product or any other products, you canme and I will give you a satisfactory answer. My+ My email address: @qq.comPRODUCT SPECIFICATIONSNitrate measurement range: 0 - 9999 mg / kg The measurement range of salt content in water (1mg / L): the measurement range of radiation intensity in 0 999 mg / L environment, mSv / HR (MR / HR): 0 99.99 (9999) nitrate detection time: 3 sec Radiation detection time: 10 sec Measurement error: lt; 8% Dimensions: 122 x 52 x 14 mm Weight: 85g TFT color display resolution: 320 x 240 Battery capacity: 720 MA / h lithium battery Additional power supply: USB power charger USB charging current: 310Ma Power supply voltage range: 5 V Usage time: 20 hours (use a fully charged 720 MAH lithium battery in the default device settings) Working temperature: 0 - 60 + C Bluetooth specification (Bluetooth) v5.0 Bluetooth frequency range (Bluetooth) 2.4GHz Bluetooth - 20 to + 5 dBm Packing list: packing box, equipment, data line, flannel bag, instruction manual, warranty cardNitrate measurement range0 - 9999 mg / kgrange of salt0 999 mg / Lrange of radiation intensity0 99.99 (9999)Details ImagesProduct packagingRecommend ProductsSALES AND SERVICE NETWORKExhibitionWhy Choose UsWhy choose us1. We have our own factory 1005003556589817