FD-3022 microcomputer four channel γ Spectrometer manufacturer from China Dshing Import&Export Co.,ltd

FD-3022 microcomputer four channel γ Spectrometer

Price:	1.0~999.0 USD
Payment Terms:	T/T,L/C
Place of Origin:	Guangdong, China (Mainland)


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Product Detail

Means of Transport: Ocean

Packing: woodencase

Production Capacity: 100

Delivery Date: 7

Features

1. 4 channels to count at the same time, and display counting rate of 4 channels by turns, also can display content of U, Th, K and total amount.
2. Do Ur and Th to Cs to affect revision and enhance signal quality of reference source. Use micro PC to seek peak and track spectrum shift automatically, then can stable the spectrum.
3. Equipment can deduct background value automatically.
4. Counting rate output of 3 channels like U, Th and K is all normalized to the value of 100s, and total counting rate will be all normalized to the value of 10s.
5. Self-stable status will be indicated on table head.
6. Have radioactive abnormal noise alarm, which can choose among 15×10-6-200-6 in abnormal alarm switch according to uranium content in all.
7. Set alarm when batteries invalid and probe without signal.
8. High sensitivity, portable, light weight, firm and reliable, fit for field work.

Main parameters
1. Content sensitivity threshold: uranium: 1*10-6thorium: 2*10-6 Potassium: 0.2%
2. Content measuring range: uranium: 1*10-6~1000*10-6thorium: 2*10-6~1000*10-6Potassium: 0.2%~100% Total channel: 2*10-6~1000*10-6
3. Usage environment:
   It can be worked normally in the temperature of -100C~+550C or temperature +400C and relative humidity 95%. Comparing to each channel counting rate in normal climate condition and limit condition, the relative error is no more than±15%.
4. Repetition: under the same measurement condition, if you do continuous 20 times measurement to the same component, the relative standard deviation is no more than ±10%.
5. Stability: stable for 8 hours, the relative error is no more than ±10%.
6. Power and consumption: six 1# batteries, currency is ≤90mA
7. Equipment dimension and weight:
   Operation desk: volume: 220*105*175mm, weight: 2.6kg (batteries not included)
   Probe: length: 490mm, max. diameter: 100mm, weight is about 3.0kg