Merck Millipore ReadyStream - Specifications

7
Specications
Category ReadyStream
®
system value/range
Catalog numbers
Media unit
Dispensing unit
Standard bag holder
Large bag holder
RDYSTRM10
RDYSTRM20
RDYSTRM30
RDYSTRM40
Distribution volume range 90 mL to 9 999 mL
Distribution volume accuracy ±2%
Distribution temperature range in
heating mode
30–42 °C
Distribution temperature accuracy in priority
temperature under optimal conditions
(1)
±2 °C
Ideal functioning conditions of input water
for optimal performance
Water quality deionized grade water according to
ISO 11133 without particles >200 µm
Temperature: 20 °C ±2 °C
Pressure: <3 bar
Flow rate: >2 liters per minute
(2)
Dispensing time for 225 mL
(priority to speed, no heating)
<10 sec
Dispensing time for 3375 mL
(priority to speed, no heating)
<2 min
Dispensing/distribution mode Priority to speed/priority to temperature
Distribution ow rate
(3)
0.5 to 2 liters per minute
In compliance with ISO 7218:2007/Amd 1: 2013
ISO 6887-1:2017
FDA-BAM/USDA
EI 61010-1
UL 61010-1
In conformity with FCC, IC, and EC as a class B equipment
Connection 24 V jack output for accessory
RS232 modied output to connect scanner
RJ-45 output to connect media unit and dispensing unit
Power source RDYSTRM10: 200-240 V/50-60 Hz, 15.5 A
RDYSTRM20: 24 V DC from main unit
Operating conditions
Max altitude
Temperature
Relative humidity
Up to 2000 m
Min 18 °C, max 40 °C
80% RH max
Dimensions (H x D x L) RDYSTRM10: 20.5 x 50.1 x 35.3 cm
RDYSTRM10 (with extension): 20.5 x 61.3 x 35.3 cm
RDYSTRM20: 46.6 x 35.3 x 23.1 cm
Max duration of one dispensing cycle
in heating mode
20 min
(4)
(1)
In temperature priority mode, temperature accuracy is guaranteed above 200 mL.
(2)
Ensure the deionized water production system and distribution loop can supply the connected instruments; the media
preparation unit can also be connected to a container of deionized water. Please make sure the container is clean and
free of particles.
(3)
In temperature priority mode, the ow rate is automatically adjusted by the instrument to keep the target temperature.
In some geographies, the maximum ow rate for heated media dispensing may be lower due to electrical limitations.
(4)
Corresponding to 9999 mL delivered at 0.5 L/min.