LND 78017

Gamma detector

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GENERAL SPECIFICATIONS
Gas filling  Ne + Halogen
Cathode material  446 Stainless Steel
Maximum length (inch/mm) 10.62/269.7
Effective length (inch/mm) 9.51/241.6
Maximum diameter (inch/mm) 0.81/20.6
Connector  Flying Lead
Operating temperature range °C  -40 to +75
Effective diameter (inch/mm) 0.786/20.0
ELECTRICAL SPECIFICATIONS
Recommended anode resistor (meg ohm)  3.3
Maximum starting voltage (volts) 400
Recommended operating voltage (volts) 500
Operating voltage range (volts) 450-650
Maximum plateau slope (%/100 volts)  10
Minimum dead time (micro sec)  200
Gamma sensitivity Co60 (cps/mr/hr) 160
Tube capacitance (pf) 3
Weight (grams) 140
Maximum background shielded 50mm Pb + 3mm Al (cpm) 90
Minimum anode resistor (meg ohm)  2.7