PB 150-2/1 Stationary Sampler (Part No: X-000159)

Stationary sampler according to the vacuum principle

Fully automatic stationary sampler for discontinuous sampling
- According to time
- Flow and events for free standing installation.

Housing:
- Stainless steel (WKst. 4301) with 40mm hard foam insulation with separated wet section and control section
- sample compartment temperature-controlled to 4 ... 6 °C with recirculation air
- maintenance-free cooling unit with CHC free refrigerant medium
- automatic thawing device
- heating
- 3-point control system with neutral zone
- sun shield can be opened; 4-point base
- console or rack mounting.

Sampling system:
- Vacuum system with multifunction valve for the switching over of vacuum/pressure/ventilation
- maintenance free and oil free vacuum
- pressure membrane pump with suction filter
- suction power adjustable
- medium suction speed >0.6m/sec at 5 m suction height

Dosage unit: Dosage vessel (Duran 50 glass) with conductive filling level electrodes in stainless steel (cond >50µS/cm), motive pinch valve.

Dosing quantity: Single sample volume adjustable in the range 20 ... 350 mL

Control:
- Microprocessor C-MOS control, watertight foil keypad
- 4 x 20 digit alphanumeric LCD display
- key dialog operation
- alternatively German or English

System program: Selectable, compact standard program

Program storage: 6 user programs

Program combinations: Time, flow, each combined with event

Time display: Date (WD , D, M, Y), Time (h, m, s)

Time preselection: Program start, Date/time with traceable bottle change

Time-dependent sampling: Interval in the range 0 ... 99:59 h

Sampling according to flow
- Analog input / 0 ... 999.9 samplings per hour at 20mA
- Digital input / pulse divider 1 ... 9999

Bottle filling: time dependent 0 to 99:59h / sample dependent 0 to 999

Filling limitation: Max. no. of samples per bottle No / Yes from 0 to 999

Program repetition: No / Yes (permanent operation)

Manual sampling: during running program

Flow signal input:
- analog 0/4-20mA/ via optocoupler (Threshold voltage 3.3 V/150 Ohm at 20 mA)
- 2-point calibration at 4 mA and 20 mA

Quantity scaling: none/m3/h

Event input: potential free closer (>50 mS)

Info memory:
- max. 1000 entries / free selection of errors and events
- graphic representation of 0/4-20 mA and temperature

Bottle: 25 l PE collection container (selection with ordering)

Retrofitting/extension:
- Simple retrofitting with distributor system to
- 2 x 13 L PE / 4 x 6.5 L PE/ 12 x 2.9 L PE/
- 2 x 2.0 L glass / 24 x 1.1 L PE / 24 x 1.0 L glass

Option: Var dosage unit for alternative operation according to flow-through

Option: RS232 interface operation via plug connection on the control unit housing (in combination with cable and PC program only)

Option: Signal outputs / operation/error message, program, program end, distributor

Sample pipeline: PVC, fiber-reinforced 1/2 inch (ID) with screw coupling / light-proof, 5 m long

Max. suction height / max. suction length: 7.5 m (from dosage vessel) / 30 m

Power supply : 230V / 50Hz / 2.5A / fuse 10A / shockproof socket / in the case of permanent connection, with line separator

Overvoltage protection: all inputs

Environmental conditions: Operation -20... +40 °C, storage: -25 ... +50 °C

Weight: approx. 90 kg - depending on design

Test certificates: CE

 

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