DIGITEL wet -only Sampler DRA-92

for autonomous and continuous measurements

Construction

DRA-92
Technical data
type of construction field housing
power supply 230V +6/-10% / 50Hz / max. 840VA
fuse protection 10A
specification 3 x 1 mm², 10 A, 250 V
installation category II (standard power)
field of application 5... 40 °C; 10 ... 90 % rF resp.
-20 ... 40 °C; 10 ... 95 % rF with interior heating
max. operation altitude: 2000 m. above sea-level.*
sampling quantity 32 (electronic recognition of bottle numbers)
sampling item Polyethylen bottle à 250 ml
absorbation funnel area 500 cm², aluminium Teflon coated
funnel closure motor driven, precipitation controlled, (with overload de-activation); programmable response time of the funnel closure to precipitation and finish; programmable minimum collection time per sampling
funnel heating ambient temperature controlled, max. 150W
pivot arm motor driven, program controlled (with overload de-activation))
bottle plate motor driven, program controlled (with overload de-activation))
liquid level recognition capacitive
precipitation sensor heated; heating output depending on precipitation and ambient temperature; max. 18W
time programs programmable bottle exchange programs
dimensions (B, T, H) 640mm, 640mm, 2200mm
weight 65 kg
protection class IP54
automatic bottle exchange
yes
manual bottle exchange
yes
remote control via
RS-232C
yes
logging via RS-232C
yes
overload de-activation
yes
battery backed data memory
yes
battery backed clock module
yes (+/- 4 sec/ day)
protocol logging
yes
housing anodised aluminium
Options
sample area heating
yes (max. 160W)
sample area cooling
yes (max. 160W)
customer specific / variation program
yes
*Special construction for operation altitudes over 2000 m. above sea level on request


Dimension drawings:

DRA-92 (520 kByte)


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