DSM-525 | Digital Radiation Survey Meter with Dual Detector
The DSM-525 is the most functional survey instrument on the market with its dual probe capability. This dual connection capability allows users the luxury of multiple level measurements with as many as four different probes calibrated to each measurement type. No more retracking to the instrument case to switch probes.
Specifications
Input Sensitivity
0.05V
Dose/CPM Switchable
External Dose / CPM Switch
Display-LCD
CPM, KCPM, CPS, uR/hr,mR/hr,R/hr,uSv/hr,mSv/hr,Sv/hr
LCD Refresh Rate
0.8 – 3.0 Sec adjustable
Display Backlight
push button, 30 Second auto off
Scaler Count Time Ranges
10-2550 Seconds (10 second increments)
Probe 1 Ranges
0-999.9 R/hr 0-999.9 Kcpm
Probe 2 Ranges
0-999.9 R/hr 0-999.9 Kcpm
Scaler Ranges
0-9,999 Kcpm
Alarms
5-95% of full scale for Dose & CPM
Diagnostics
Low Battery, Overrange – Audible and Visual Alarms
Over Range Alarm
Adjustable 10% above max range – dose calibration only
Electrical Non-Linearity
< 5%
Response Time
Fast – 10-2550 Seconds (adjustable) | Slow 10-250 seconds (adjustable)
Drift
<5%
Environmental
-20° F[-28° C]-140° F[60° C] | 5-95% RH IPX4 Housing
#1 High Voltage
Adjustable 300-1500 VDC|Regulation +-1%
#2 High Voltage
Adjustable 300-1500 VDC|Regulation +-1%
Audio (click per event)
On–Off switch on front panel
Battery
6 “AA” Alkaline-400 hours nominal
Circuitry
Digital Microprocessor Controlled
Dimensions
5.25″ (14cm) H x 4″ (10cm) W x 7″ (18cm) L
Weight
2.5 lbs. (1.2 Kilos) w/Batteries
Probes
Internal Energy Compensated GM 1mR/hr – 50R/hr
Data Output (optional)
9 Pin Serial RS-232 – Panel switch manual data extraction (optional)
Technical Resources
Downloadable Resources
Downloadable resources such as datasheets, firmware, software, drivers and products manuals. Alternatively, you can browse resources directly by visiting our downloads page.
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