professional digital electromagnetic flowmeter
radiation dosimeter
Radiation survey meter can test electric field radiation and magnetic field emission to reach the optimal test result. It is used to test and learn electromagnetic radiation situation indoor and outdoor. It is equipped with a built -in electromagnetic radiation sensor, which can display the radiation value on LCD digital display after processing by the control microchip.
You can make reasonable processing or taking effective prevention measures toward the electromagnetic radiation according to the test result.
Influence and harms of electromagnetic radiation on human body:
- Being one of the causes of leukemia for children;
- Can cause cancer and accelerate proliferation of cancer cells;
- Can cause direct harm to human genital system, nervous system and immune system;
- Can cause mental disabilities of children and diminution of vision, affect tissue development and skeletal development of children;
- Can cause diminution of hematopoietic function of livers and even cause amotio retinae;
- Being one of the main causes of cardiovascular disease and diabetes;
- Having bad influence on human visual system. Moreover, strong electromagnetic radiation may influence and destroy original bioelectric current and biomagnetic field in human body and cause abnormity of the original electromagnetic field in human body. The elderly, children and the pregnant are susceptible to electromagnetic radiation.
Artificial electromagnetic radiation sources include all kinds of electric appliances and devices. By fair use of household appliances and taking reasonable precautious measures, electromagnetic radiation can be effectively prevented and reduced.
This radiation survey meter has the following features:
One instrument with two uses,It can test the electric field and the magnetic field radiation at the same time;
Sound-light alarm,when the test result exceeds the safe value,the instrument will alarm automatically;
Data locking,one-key lock of the radiation value;
LCD graphic display of the radiation value trend;
Radiation assessment,remind you whether the radiation value is safe or not;
Fashionable design,easy on-hand operation,it is easy to move or make field measurement.
One instrument with two uses,It can test the electric field and the magnetic field radiation at the same time;
Sound-light alarm,when the test result exceeds the safe value,the instrument will alarm automatically;
Data locking,one-key lock of the radiation value;
LCD graphic display of the radiation value trend;
Radiation assessment,remind you whether the radiation value is safe or not;
Fashionable design,easy on-hand operation,it is easy to move or make field measurement.
Functional and technical parameters:
Unit: field : V / m, the magnetic field μT
Accuracy : electric: 1V / m, magnetic 0.01μT
Range : electric: 1-1999V / m, magnetic 0.01-19.99μT
Alarm Threshold : electric: 40V / m, magnetic 0.4μT
Test Bandwidth : 3-1 / 2 LCD display
Sampling time : 5Hz-3500MHz
Test mode : approx. 0.4 seconds
Overload Tip : measured with dual-mode
Data lock : LCD displays "1"
Low Light Display : √
Automatic shutdown : √
Average and peak : √
Low power tips : √
Operating Temperature : 0oC-50oC
Operating Humidity : 80%
Operating voltage : 9V
Dimensions : 63.6 * 31 * 125.8mm
Weight : 146g
Power : 6F229V battery
CENTURY HARVEST TECHNOLOGY CO.,LTD founded in 2003 and has more than 10 years experience in design and produce all kinds of thermometer, hygrometer, infrared thermometer, speed measuring instrument and so on 200 items. Our products are export to more than 20 countries and regions including Europe and America, Southeast Asia, Africa etc.
Our products have certified by CE, ROHS etc, all of our customers satisfied with the quality. Welcome wholesale, distributer, agent etc cooperate with us.
Q1. Are you you factory or trade company?
A: We are factory located in Baoan industry area Shenzhen, China. You are welcomed if you would like to visit our factory. All of prices that we offered to you is our factory wholesale prices.
Q2. How about your products quality?
A: We provide you 100% QC inspected products before shipments.
Q3. We need engrave our logo or develop our own new product model. Is it OK?
A: Sure, no problem. OEM/ ODM order is welcomed. We have a experienced engineer team and professional workers. Best service can be offered to you since we have more than 10 years experience.
Q4. How about the delivery time:
A: 2~3 working days for sample order; 7~35 working days for bulk orders, it's need check the materials condition & production schedules according to the order quantity and which models.
Q5.How long of the warranty time?
A: 12 months from the goods shipped out from our factory. We will send you free replacement if have quality problem.
Q6. Which express company you cooperated with?
A: EMS, DHL, UPS, Fedex, TNT, China Post etc. We ship the goods according to your requried express company.
Q7. If it's OK we use our express account?
A: It's much better if you have your own express account. We will follow any of reasonable shipping requirement.
Q8. The shipping cost is too high. If we could ship by sea?
A: It's acceptable when your order quantity is enough for shipment by sea.