Spartan 730/730IS Dosimeter Manual
A-5
Real-Time Clock
Data Storage
Environmental Conditions
Variations with atmospheric pressure are within the allowed tolerance for a ±10% change in pressure.
Physical Characteristics
Physical Characteristics-Model 730
Physical Characteristics-Model 730IS
Drift
<1 s drift per 24 hour period over full operating temperature range
Format
ISO 8601 (hh:mm:ss yyyy-mm-dd)
Internal Data Storage:
8 GB non-volatile
flash memory
Category
Capacity
Summary Data
2568 bytes/measurement
Time History (1 s)
1084 bytes/minute
Time History (1m)
22 bytes/minute
Sound Recording
192052 bytes/recording
Measurement Annotation
Characters, plus 30 bytes
Calibration Record
36 bytes/record
Operating Temperature
–10 to +50°C (14 to 122°F)
Storage Environment
–20 to +60° C (–4 to +158°F), RH
≤
90% RH
Temperature Sensitivity
< ±0.5 dB error, –10 to +50°C (14 to 122°F) at 1kHz
Humidity Sensitivity
< ±0.5 dB error, 25% to 90% relative humidity non-condensing at 1kHz
All specs include clips and windscreen
metric
US
Dimensions
206 x 54 x 44 mm
8.11 x 2.13 x 1.73 in
Weight
112 g
4.2 oz
Ingress Protection Rating
IP65
All specs include clips and windscreen
metric
US
