Model Number Breakdown - Valco Instruments Co. Inc. 340-0X Instruction Manual

Dynacalibrator
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Model Number Breakdown

Model
-
-
1
Internal pump not available on Model 500/505, or on any model constructed for use with moisture (Option M)
2
Available only on models with manual/pneumatic flow control
3
Available only on models with electronic flow control
Accessories
Name
Description
PFA
Low-pressure-drop particulate filter assembly for Dynacalibrators with
an internal pump which will be operated in dusty environments
FC
Replacement filter cartridge for PFA
CSU
Replacement charcoal scrubber unit
PD
Replacement pump diaphragm
LF
Replacement 5 micron line filter element, with gaskets
-
Base Model
23 - Basic gas generator, continuous supply
34 - Intermediate generator, with zero and span functions
45 - Multiple modes, with zero, span, and bypass functions
50 - Two chambers (A and B), with selector for zero, A, B, or A+B
Flow Control and Metering Methods
0 - Manual/pneumatic control, mechanical/pneumatic metering
5 - Electronic control, digital numeric metering
Basic Plumbing Configuration
0 - No pump, single gas supply inlet
1 - No pump, dual gas supply inlets (carrier & dilution)
2 - Internal pump, no gas stream bypasses
3 - Internal pump, single gas stream bypass (carrier)
4 - Internal pump, single gas stream bypass (dilution)
5 - Internal pump, dual gas stream bypasses (carrier & dilution)
Dilution Gas Flow Capacity
3 - 1 L/min
4 - 2 L/min
5 - 5 L/min
6 - 10 L/min
7 - 15 L/min
8 - 20 L/min
9 - special flow
Carrier Gas Flow Capacity
A - 80 cc/min
B - 175 cc/min
Rack Mount
R - Slide-mount package with pull handles (19")
Additional Options
C - 220V/50Hz operation
D - Flowmeter with fully calibrated dual floats; second float
gives full scale reading at ~30% capacity
M - Constructed for use with moisture and moisture-sensitive compounds
S - Any non-standard option (contact factory for quote)
Chamber Material
I - 150 Inertium
N - HC-276 (for HCl, HF, and Cl)
1
1
1
2
Product No.
50-02-102
07-10-016
50-02-041
07-05-001
07-13-005
39
1
3

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