- Product Details
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Quick Details
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Material:
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Color:
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Power:
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Diameter:
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10mmx43mm
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Application:
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Ultrahigh Range
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Sensitivity:
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~10cps/mSv/h@Cs137
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Recommended Measuring Range of gamma:
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1mSv/h~100Sv/h
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Starting Voltage:
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320V~370V
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Recommended Work Voltage:
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450V
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Maximum Angular response:
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~35%
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Working Temperature:
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40℃~50℃
Quick Details
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Warranty:
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12 months
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Place of Origin:
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Hubei, China
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Brand Name:
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GOHI
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Material:
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Color:
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Power:
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Diameter:
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10mmx43mm
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Application:
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Ultrahigh Range
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Sensitivity:
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~10cps/mSv/h@Cs137
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Recommended Measuring Range of gamma:
-
1mSv/h~100Sv/h
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Starting Voltage:
-
320V~370V
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Recommended Work Voltage:
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450V
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Maximum Angular response:
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~35%
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Working Temperature:
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40℃~50℃
Products Description
Model: GD4010
Geiger Muller tube is a gas ionization detector that works in the Geiger-Mille district. Because its magnification is far greater than 1,the output pulse amplitude has nothing to do with the original ionization, so the GM tube can only be used for pulse counting, not for energy spectrum measurement. GM tube has the advantages of low price, large output model range, simple supporting circuit, etc., and can be widely used in the detection of α, β, X, γ and cosmic rays.
Application:
For pulse counting
GM tube option:
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Application
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Model
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Diameter
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Specification
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Environmental Level Low Background
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GD4204
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Ф24mm×238mm
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1. Recommended Measuring Range of γ：0.02μGy/h～300μGy/h；
2. Sensitivity：~16cps/μGy/h@Cs137； 3. Starting Voltage：350V~430V; Recommended Work Voltage: 500V 4、Working Temperature: -40℃~50℃ |
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Environmental Level Low Background
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GD4209
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Ф24mm×102mm
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1. Energy: 48keV~3MeV,
Deviation: ≤40%@33keV~80keV; ≤30%@80keV~3MeV; 2. Recommended Measuring Range of γ：0.1μGy/h～1mGy/h； 3. Sensitivity: ~9cps/uGy/h@Cs137； 4. Starting Voltage: 350V~430V; Recommended Work Voltage: 450V; 5. Maximum Angular response: ~35%; 6. Working Temperature：-40℃~50℃. |
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Low Range
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GD4104
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Ф16mm×109mm
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1. Energy: 33keV~3MeV;
Deviation: ≤40%@33keV~80keV ≤30%@80keV~3MeV 2. Recommended Measuring Range of γ：0.1μSv/h～5mSv/h； 3. Sensitivity：~2.2cps/uSv/h@Cs137； 4. Starting Voltage: 320V~370V Recommended Work Voltage : 450V； 5. Maximum Angular response: ~50%。 6. Working Temperature：-40℃~50℃. |
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Low Measuring Range
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GD4109
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Ф16mm×64mm
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1. Energy: 33keV~3MeV;
Deviation: ≤40%@33keV~80keV ≤30%@80keV~3MeV 2. Recommended Measuring Range of γ：0.1μSv/h～10mSv/h； 3. Sensitivity：~1.1cps/uSv/h@Cs137； 4. Starting Voltage: 320V~370V Recommended Work Voltage : 450V； 5. Maximum Angular response: ~35%。 6. Working Temperature：-40℃~50℃. |
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Medium Measuring Range
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GD4064
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Ф12mm×59mm
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1. Energy: 33keV~3MeV;
Deviation: ≤40%@33keV~80keV ≤30%@80keV~3MeV 2. Recommended Measuring Range of γ：1uSv/h～100mSv/h； 3. Sensitivity：~700cps/mSv/h@Cs137； 4. Starting Voltage: 320V~370V Recommended Work Voltage : 450V； 5. Maximum Angular response: ~45%。 6. Working Temperature: -40℃~50℃. |
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High Range
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GD4034
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Ф13mm×40mm
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1. Energy: 48keV~3MeV;
Deviation: ≤40%@48keV~80keV ≤30%@80keV~3MeV 2. Recommended Measuring Range of γ：0.1mSv/h～10Sv/h； 3. Sensitivity：~56cps/mSv/h@Cs137； 4. Starting Voltage: 320V~370V Recommended Work Voltage : 450V； 5. Maximum Angular response: ~35%; 6. Working Temperature: -40℃~50℃. |
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Ultrahigh Range
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GD4010
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Ф10mm×43mm
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1. Recommended Measuring Range of γ：1mSv/h～100Sv/h；
2. Sensitivity：~10cps/mSv/h@Cs137； 3. Starting Voltage: 320V~370V Recommended Work Voltage : 450V； 4. Maximum Angular response: ~35%; 5. Working Temperature: -40℃~50℃ |
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Mica End Window
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GD5250
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ф25mm×28mm
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1. Mica Window Thickness: 2.0mg/cm2，
Mica Window Effective Diameter: 22.5mm； 2. b Sensitivity ≥1cps/(Bq/cm2)@ Strontium Yttrium 90； 3. g Sensitivity ≥1.3 cps/uSv/h； 4. Starting Voltage: 285V~350V, Recommended Work Voltage: 450V. 5. Working Temperature: -40℃~50℃. |
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GD4006
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Ф11mm×57mm
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1. Active Length: 6mm;
2. Shell material：Metal； 3. Recommended measuring range: 1mSv/h～2000mSv/h； 4. Usage life：109 5. Start count voltage: ＜340V, Plateau area: 370V~470V， 6. Recommended Working range：420V 7.Working Temperature：-40℃~70℃ |
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GD4009
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1. Active Length: 9mm;
2. Shell material：Metal； 3. Recommended measuring range: 10uSv/h～300mSv/h； 4. Usage life：109 5. Start count voltage: ＜340V, Plateau area: 370V~470V， 6. Recommended Working range：420V 7. Working Temperature：-20℃~70℃ |
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GD4018
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1. Active Length: 18mm;
2. Shell material：Metal； 3. Recommended measuring range: 5uSv/h～100mSv/h； 4. Usage life：109 5. Start count voltage: ＜420V, Plateau area: 450V~550V， 6. Recommended Working range：500V 7. Working Temperature：-20℃~70℃ |
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GD4045
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1. Active Length: 45mm
2. Shell material：Metal； 3. Recommended measuring range: 1uSv/h～30mSv/h， 4. Usage life：109 5. Start count voltage：＜340V Plateau area：370V~470V 6. Recommended Working range：420V 7. Working Temperature：-20℃~70℃ |
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GD4065
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1. Active Length: 65mm
2. Shell material：Metal 3. Recommended measuring range: 0.1uSv/h～10mSv/h 4. Usage life：109 5. Start count voltage：＜340V Plateau area：370V~470V 6. Recommended Working range：420V 7. Working Temperature：-20℃~70℃ |
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GD4040
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1. Active Length: 40mm
2. Shell material：Metal 3. Recommended measuring range: 0.1uSv/h～10mSv/h 4. Usage life：109 5. Start count voltage：小于340V Plateau area：370V~470V 6. Recommended Working range：420V 7. Working Temperature：-40℃~70℃ |
Recommend Products
Comapny Profile
GOHI Technology（Wuhan） Co., Ltd.
We also have a team with strong R&D technical force, strong technical support, and precise service, focusing on software and hardware development, system integration, research and application development of photoelectric instrumentation.
Our company adheres to the tenet of people-oriented, honesty and innovation, advancing with the times, and dedicated service. In the fierce competitive environment, our company insists on continuous technological innovation to create value for customers, relying on continuously enhanced R&D capabilities and outstanding flexible customization service capabilities. Perfect delivery capabilities win the trust and cooperation of customers.
FAQ
Q1.Do you have MOQ?
Depends on different ideas, Can be negotiated.The larger the quantity is, the competitive the unit price will be.
Q2.Should the customer pay the delivery fee,How much is it?
For the delivery fee,many samples are be requested to be sent,so we must get delivery fee.
If you tell me to use the appointed Express,you will give me your express account or you will pay
according to the Express.
If you do not request,I will choose a cheap one in China.
Q3.How about the after sale service?
1)We will always keep the quality the same as the buyer's samples and if there is something with the quality,
we will make compensation for our customers.
2)We will suggest our packing and take charge in our packing,we will keep the goods safe in the delivery.
3)We will trace the goods from the production to selling,we will solve the problems in the selling for our customers.
Q4.When can I get a price？
We usually quote within 24 hours after we get your inquiry.
Q5: Are you a trade company or manufacturer?
We are a professional manufacturer with our own factory.
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