product / Critical Point Dryers

K850 Critical Point Dryer
K850 Critical Point Dryer

K850

The K850 combines versatility and ease of operation. Built-in thermo-electric heating and adiabatic cooling allow precise temperature control. The vertical pressure chamber (32mm diameter x 47mm) has a side viewing port, which allows a clear view of the liquid meniscus during filling.

Visit our Systems & Equipment section for full details.

K850WM Large Chamber Critical Point Dryer
K850WM Large Chamber Critical Point Dryer

K850WM

The K850WM is compact, bench-top instrument designed to critical point dry a complete 6"/150mm wafer. A convenient wafer holder allows rapid transfer and ensures that pre-drying does not occur.

Visit our Systems & Equipment section for full details.

115V Fuse
115V Fuse

16020000

Two fuses required for the K150X and K850

K150X, K850

5 days

230V Fuse
230V Fuse

16020009

Two fuses required for K150X and K850

K150X, K850

5 days

Anti-Surge Fuse
Anti-Surge Fuse

16020002

Four are required for K850WM

K850WM

5 days

Burst Disc and Copper (Cu) Washer Set
Burst Disc and Copper (Cu) Washer Set

E3000-054

Contents: two 1,850psi bursting disks plus two copper (Cu) washers. It's strongly recommended that washer is replaced every time that the burst disc is changed

E3000, E3100, CPD7501

Normally in stock

Chamber Extension - Critical Point Dryer 7501
Chamber Extension - Critical Point Dryer 7501

CPD799

Adds 37mm to existing chamber dimension, recommended to use eight element stacking holder (see CPD810). NB: extension will not accommodate two of the four element stacking holders

CPD7501

4 weeks

Complete Fuse Set
Complete Fuse Set

CPD7501-FUSE KIT

Contents: six, two of each fuse type

CPD7501

5 days

Diaphragm Valve
Diaphragm Valve

60100102

Fill control valve

K850WM

1-2 weeks

Element Stacking Specimen Holder - Critical Point Dryer 7501-8
Element Stacking Specimen Holder - Critical Point Dryer 7501-8

CPD810

Use with CPD799 eight element stacking holder, complete with loading tool (pictured)

CPD7501

4 weeks

EPDM Seals Kit - E3000
EPDM Seals Kit - E3000

E3000-060/EPDM

Contents: three E3000 valve seal, nine O rings EPDM, one nitrile O ring, three bonded seals EPDM, four washers. Upgrade from standard nitrile - use where acetone rather than ethanol is the dehydrating agent

E3000 CPD

5 days

O ring
O ring

51000143

Chamber pipe connections - three are required

K850WM

5 days

MSE Seal
MSE Seal

51000125

Pressure chamber seal for K850WM

K850WM

1-2 weeks

Nitrile O ring
Nitrile O ring

51000124

Cooling plate (inner)

K850WM

5 days

Nitrile O ring
Nitrile O ring

51000123

Cooling plate (outer)

K850WM

5 days

O ring
O ring

51000080

Window O ring

K850WM

5 days

Gas Filter
Gas Filter

60400002

Waferguard NF-micro gas filter

K850WM

1-2 weeks

Safety Relief Device
Safety Relief Device

60100036

Safety bursting disk

K850, K850WM

1 week

Regulating Valve
Regulating Valve

60100014

Gas control

K850, K850WM

1 week

Metering Valve
Metering Valve

60100008

Vent control

K850, K850WM

5 days

Lid O ring
Lid O ring

51000017

Two are required for K850

K850

5 days

Window O ring
Window O ring

51000010

Two are required for K850

K850

5 days

USA Critical Point Dryer Start-Up Kit
USA Critical Point Dryer Start-Up Kit

E3000-US

Contents: copper (Cu) safety seal, US gas bottle adaptor, bursting disc

E3000

1-2 weeks

US Gas Bottle Adaptor
US Gas Bottle Adaptor

230004310

Adaptor to enable UK style C02 gas hose to fit USA gas bottles

CPD C02 gas bottle

5 days

Stacking Specimen Holder - Critical Point Dryer 7501
Stacking Specimen Holder - Critical Point Dryer 7501

CPD798

Spare four element stacking specimen holder, with loading tool (not shown)

CPD7501

4 weeks

EPDM Upgrade Seals Set - E3100
EPDM Upgrade Seals Set - E3100

E3100-060/EPDM

Contents: three E3100 valve seal, nine O rings EPDM, one nitrile O ring, three bonded seals EPDM, four washers. Upgrade from standard nitrile - use where acetone rather than ethanol is the dehydrating agent

E3100 CPD

5 days

Set of O rings
Set of O rings

CPD7501-SEALS KIT

Contents: two sets of three O rings

CPD7501

2 weeks

High Pressure Hose Washer - set of five
High Pressure Hose Washer - set of five

E3000-042

Set of five washers for HP hose

CPD7501

Normally in stock

High Pressure Hose
High Pressure Hose

E3000-081

1m length of HP hose for gas connection with fittings

E3000, E3100, CPD7501

Normally in stock

Perspex Window Guard - E3000
Perspex Window Guard - E3000

E3000-025

Clear perspex cover for glass window

E3000, E3100

4 weeks

Viewing Window 1"
Viewing Window 1"

E3000-034B

Replacement viewing window for standard and jumbo critical point dryers

E3000, E3100

Normally in stock

Pressure Gauge
Pressure Gauge

E3000-036

Pressure gauge as used on standard and jumbo critical point dryers

E3000, E3100

1 week

Specimen Holder - 3.05mm grids
Specimen Holder - 3.05mm grids

E3100-1

Designed to hold three sets of 3.05mm TEM grids

E3000, E3100

5 days

Service Kit - E3000 nitrile
Service Kit - E3000 nitrile

E3000-061

Contents: seals set plus all other seals and washers and bursting disc for E3000-060 Critical Point Dryer

E3000

5 days

Service Kit - E3100 nitrile
Service Kit - E3100 nitrile

E3100-061

Contents: E3100-060 seals set plus O ring carriers, end plate cork gaskets, screws and washers, plus bursting disc and copper (Cu) washer

E3100

5 days

Specimen Holder for coverslips - E3100
Specimen Holder for coverslips - E3100

E3100-02

Accommodates up to 21 sets of 13mm coverslips

E3100

3-4 weeks

Specimen Holder for coverslips - E3000
Specimen Holder for coverslips - E3000

E3000-02

Accommodates up to seven 13mm coverslips

E3000

3-4 weeks

Specimen Holder - 2.3mm grids
Specimen Holder - 2.3mm grids

E3100-2

Designed to hold three sets of 2.30mm TEM grids

E3000, E3100

5 days

Tissue Baskets - set of three - E3000
Tissue Baskets - set of three - E3000

E3000-029

Set of three gauze tissue baskets for use in critical point dryer transfer boats

E3000

5 days

Tissue Baskets - set of nine - E3100
Tissue Baskets - set of nine - E3100

E3100-029

Set of nine gauze tissue baskets and three basket carriers (shown in E3100-01 specimen holder - not supplied)

E3100

5 days

Seals Set - E3000
Seals Set - E3000

E3000-060

Contents: three valve seals, 10 O rings, three Dowty type seals, four washers (standard nitrile door/window) for E3000 Critical Point Dryer

E3000

5 days

Thermometer Gauge
Thermometer Gauge

E3000-035

Thermometer gauge as used on standard and jumbo critical point dryers

E3000, E3100

1 week

Specimen Holder - E3100
Specimen Holder - E3100

E3100-01

E3100 Critical Point Dryer standard specimen holder complete with nine gauze tissue baskets and three gauze holders

E3100

1 week

Specimen Holder - E3000
Specimen Holder - E3000

E3000-01

Will hold three specimen baskets. Includes three baskets and lid

E3000

1-2 weeks

Nitrile Seals Set - E3100
Nitrile Seals Set - E3100

E3100-060

Contents: three valve seals, 10 O rings, two Dowty type seals, four washers (standard nitrile door/window) for E3100 Critical Point Dryer

E3100

5 days