11-0900

DU 4 Eco - Distillation Unit

Depending on the ordered accessories suitable for:

Petroleum Products:
ASTM D 86 - JIS K2254 - IP 123 - ISO 3405
(DIN 51 751 - NF M07-002)

Industrial Aromatic Hydrocarbons: ASTM D 850

Volatile Organic Liquids: ASTM D 1078 - IP 195

Distillation group: 0 - 3 (0 - 4 up to 300 °C)

Consisting of:
Electric Heating Assembly: made of stainless steel with inspection window, adjustable flask support, incorporated electronic power regulator, electric 800 W or 1200 W heater

Cooling Bath:
made of stainless steel, complete with water in-and out-nozzles, bath cover with thermometer holder, stainless steel condenser tube inclined to the right, cooling by ice or external cooler

Glassware: on separate order, due to the different available standards

Power supply: 230 V, 50/60 Hz, 800 W

11-0901

DU 4 Eco - Distillation Unit

Like 11-0900 but:
Power supply: 115 V, 50/60 Hz, 800 W

11-0904

DU 4 EcoPlus - Distillation Unit

with high efficiency heater

Depending on the ordered accessories suitable for:

Petroleum Products:
ASTM D 86 - JIS K2254 - IP 123 - ISO 3405
(DIN 51 751 - NF M07-002)

Industrial Aromatic Hydrocarbons: ASTM D 850

Volatile Organic Liquids: ASTM D 1078 - IP 195

Distillation group: 0 - 4 (up to 400 °C)

Like 11-0900 (DU 4 Eco) but:
with 1200 W high efficiency heater and external bath-tempering

Power supply: 230 V, 50/60 Hz, 1200 W

11-0905

DU 4 EcoPlus - Distillation Unit

with high efficiency heater

Like 11-0904 but:
Power supply: 115 V, 50/60 Hz, 1200 W

11-0902

DU 4 EcoThermo - Distillation-Unit

with heatable bath

Depending on the ordered accessories suitable for:

Petroleum Products:
ASTM D 86 - JIS K2254 - IP 123 - ISO 3405
(DIN 51 751 - NF M07-002)

Industrial Aromatic Hydrocarbons: ASTM D 850

Volatile Organic Liquids: ASTM D 1078 - IP 195

Distillation group: 0 - 3 (0 - 4 up to 300 °C)

Like 11-0900 (DU 4 Eco) but:
with 800 W heater and built-in bath-heater but
external bath-cooling

Power supply: 230 V, 50/60 Hz, 800 W

11-0903

DU 4 EcoThermo - Distillation Unit

with heatable bath

Like 11-0902 but:
Power supply: 115 V, 50/60 Hz, 800 W

11-0906

DU 4 EcoThermoPlus - Distillation Unit

with heatable bath & high efficiency heater

Depending on the ordered accessories suitable for:

Petroleum Products:
ASTM D 86 - JIS K2254 - IP 123 - ISO 3405
(DIN 51 751 - NF M07-002)

Industrial Aromatic Hydrocarbons: ASTM D 850

Volatile Organic Liquids: ASTM D 1078 - IP 195

Distillation group: 0 - 4 (up to 400 °C)

Like 11-0900 (DU 4 Eco) but:
1200 W high efficiency heater and built-in bath-heater but external bath-cooling

Power supply: 230 V, 50/60 Hz, 1200 W

11-0907

DU 4 EcoThermoPlus - Distillation Unit

with heatable bath & high efficiency heater

Like 11-0906 but:
Power supply: 115 V, 50/60 Hz, 1200 W

11-0910

DU 4 Pro - Distillation Unit

with high efficiency heater & fire-extinguisher

Depending on the ordered accessories suitable for:

Petroleum Products:
ASTM D 86 - JIS K2254 - IP 123 - ISO 3405
(DIN 51 751 - NF M07-002)

Industrial Aromatic Hydrocarbons: ASTM D 850

Volatile Organic Liquids: ASTM D 1078 - IP 195

Distillation group: 0 - 4 (up to 400 °C)

Consisting of:

Electric Heating Assembly: made of stainless steel with inspection window, adjustable flask support, incorporated electronic power regulator, high-efficiency 1200 W heater for boiling temperatures up to 400°C, built-in re-cooling fan and manual released fire-extinguisher

Cooling Bath:
made of stainless steel, complete with water in-and out-nozzles, bath cover with thermometer holder & liquid level indicator, stainless steel condenser tube inclined to the right, cooling by ice or external cooler

Glassware:
on separate order, due to the different available standards

Power supply: 230 V, 50/60 Hz, 1200 W

11-0911

DU 4 Pro - Distillation Unit

with high efficiency heater & fire-extinguisher

Like 11-0910 but:
Power supply: 115 V, 50/60 Hz, 1200 W

11-0912

DU 4 ProThermo - Distillation Unit

with high efficiency heater, fire-extinguisher &
heatable bath

Depending on the ordered accessories suitable for:

Petroleum Products: ASTM D 86 - JIS K2254
IP 123 - ISO 3405 (DIN 51751 - NF M07-002)

Industrial Aromatic Hydrocarbons: ASTM D 850

Volatile Organic Liquids: ASTM D 1078 - IP 195

Distillation group: 0 - 4 (up to 400 °C)

Like 11-0910 (DU 4 Pro) but:
with 1200 W high efficiency heater, fire-extinguisher and built-in bath-heater but external bath-cooling

Power supply: 230 V, 50/60 Hz, 1200 W

11-0913

DU 4 ProThermo - Distillation Unit

with high efficiency heater, fire-extinguisher &
heatable bath

Like 11-0912 but:
Power supply: 115 V, 50/60 Hz, 1200 W

11-0051

Test Kit - ASTM D 86

ASTM D 86 - IP 123 - ISO 3405

Consisting of:
1 distillation flask 100 ml, flanged rim
1 distillation flask 125 ml, flanged rim
1 measuring cylinder 100 ml, graduated
1 heater support board, center hole Ø 32 mm (1 ¼")
1 heater support board, center hole Ø 38 mm (1 ½")
1 heater support board, center hole Ø 50 mm (2")
1 thermometer ASTM 7C / IP 5C (range -2 to +300 °C)
1 thermometer ASTM 8C / IP 6C (range -2 to +400 °C)
2 stoppers, silicone, for thermometer
   (Ø22/25 mm, bored Ø 6 mm)
1 stopper, silicone (Ø14.5/20 mm, bored Ø 7 mm)

11-0097

Test Kit - ASTM D 86 Pro

ASTM D 86 - IP 123 - ISO 3405

Like 11-0051 but:
distillation flask 100 ml & 125 ml with ground socket (NS 19/26) and 1 stopper, PTFE, for thermometer (NS 19/26, bored Ø 6 mm), instead of 2 stoppers, silicone (Ø22/25 mm, bored Ø 6 mm)

11-0058

Test Kit - ASTM D 850

ASTM D 850 - JIS K2254

Consisting of:
1 distillation flask 200 ml, flanged rim
1 measuring cylinder 100 ml, graduated
1 heater support board, center hole Ø 25 mm (1")
1 heater support board, center hole Ø 38 mm (1 ½")
1 heater support board, center hole Ø 50 mm (2")
1 thermometer ASTM 39C / IP 79C (range +48 to +102 °C)
1 thermometer ASTM 40C / IP 80C (range +72 to +126 °C)
1 thermometer ASTM 41C / IP 81C (range +98 to +152 °C)
1 thermometer ASTM 42C / IP 82C (range +95 to +255 °C)
1 stopper, silicone, for thermometer
   (Ø24/30 mm, bored Ø 6 mm)
1 stopper, silicone (Ø14.5/20 mm, bored Ø 7 mm)

11-0099

Test Kit - ASTM D 850 Pro

ASTM D 850 - JIS K2254

Like 11-0058 but:
distillation flask 200 ml with ground socket (NS 19/26) and
1 stopper, PTFE, for thermometer (NS 19/26, bored Ø 6 mm),
   instead of 1 stopper, silicone (Ø 24/30 mm, bored Ø 6 mm)

11-0059

Test Kit - ASTM D 1078

ASTM D 1078 - IP 195

Consisting of:
1 distillation flask 200 ml, flanged rim
1 graduated cylinder 100 ml, flanged rim
1 heater support board, center hole Ø 32 mm (1 ¼")
1 heater support board, center hole Ø 38 mm (1 ½")
1 thermometer ASTM   2C / IP 62C (range    -5 to +300 °C)
1 thermometer ASTM 37C / IP 77C (range    -2 to   +52 °C)
1 thermometer ASTM 38C / IP 78C (range +24 to   +78 °C)
1 stopper, silicone, for thermometer
   (Ø24/30 mm, bored Ø 6 mm)
1 stopper, silicone (Ø14.5/20 mm, bored Ø 7 mm)

11-0100

Test Kit - ASTM D 1078 Pro

ASTM D 1078 - IP 195

Like 11-0059 but:
distillation flask 200 ml with ground socket (NS 19/26) and
1 stopper, PTFE, for thermometer (NS 19/26, bored Ø 6 mm),
   instead of 1 stopper, silicone (Ø 24/30 mm, bored Ø 6 mm)

11-0925

Circulator (-28/+200) with accessories

For heating & cooling of instruments without circulation pump
and / or for tempering applications directly in the bath.

Consisting of:
Cooler with stainless steel bath.Thermostat with digital display, splash-proof keypad, integrated heater, pump, RS232-interface, over/under-temperature & low-level protection, adjustable pump-pressure, cooling control.

Supplied with: 1 bath cover, 1 drain tap, 1 insulated hose-set (Ø 10 mm) (25-0229), 1 adapter

Technical Data:
Working range: -28 to +200 °C (at +5 to +40 °C ambient temp.)
Display / Resolution: LED / 0.01 or 0.1 °C
Heater capacity: 2000 W
Cooling capacity: 260 W at +20 °C
Pump-Pressure capacity: 11-16 l/min, , 0.23-0.45 bar (3.3-6.5 psi)
Bath opening: 12 x 14 x 14 cm (WxDxH)
Safety class / Bath fluid: 3 / FL (Flammable Liquids possible)
Volume: 4.5 l
Sockets for: hose (Ø 8 / 10 mm), solenoid valve
Dimensions / Weight: 23 x 42 x 61 cm (WxDxH), 31 kg
Power supply: 230 V, 50/60 Hz, 12 A, EU-plug

11-0926

Circulator (-28/+200) with accessories

Like 11-0925 but:
Heater capacity: 1000 W
Power supply: 115 V, 60 Hz, US-plug

11-0240

Circulator (-35/+200) with accessories for 4 instruments

progammable & regulated by Main-Unit

For heating & cooling of instruments without circulation pump
(e. g. DU 4) and / or for tempering applications directly in the bath.

Consisting of:
Cooler with stainless steel bath. Thermostat with digital display, splash-proof keypad, integrated heater, pump, RS232-interface, Pt100-socket, programmer, over/under-temperature & low-level protection, adjustable pump-pressure, cooling control.

Supplied with: 1 bath cover, 1 drain tap, 1 insulated hose-set to supply 4 instruments
(incl. hoses, connectors, fittings, 2 stop-cocks) (25-0235)

Technical Data:
Working range: -35 to +200 °C (at +5 to +40 °C ambient temp.)
Display / Resolution: VFD / 0.01 °C
Control: Integrated Programmer
Heater capacity: 2000 W
Cooling capacity: 450 W at +20 °C
Pump-Pressure capacity: 22-26 l/min, 0.4-0.7 bar (5.8-10.2 psi)
Pump-Suction capacity: 22-26 l/min, 0.2-0.4 bar (2.9-5.8 psi)
Bath opening: 18 x 12 x 15 cm (WxDxH)
Safety class / Bath fluid: 3 / FL (Flammable Liquids possible)
Volume: 8 l
Sockets for: hose (Ø 8 / 12 mm), Pt-100, solenoid valve
Dimensions / Weight: 31 x 42 x 66 cm (WxDxH), 38 kg
Power supply: 230 V, 50 Hz, 12 A, EU-plug

11-0241

Circulator (-35/+200) with accessories for 4 instruments

Like 11-0240 but:
Heater capacity: 1000 W
Power supply: 115 V, 60 Hz, US-plug

21-0695

Stop Watch, 8-Channel, battery operated

Containing 8 individual stop watches. Each operated by a single button to run, stop or reset.

• Auto-Power-Off when no stop watches are running.
• After Power-Off individual values are kept in memory.
• All values can be reset together or per channel.
• 9 V-Battery-block included. Expected life time approx. 6 months.
• The stop watch can be supplied with a calibration certificate.

Dimensions (L x W x H): 195 x 112 x 46 mm

11-0822

Full-View Tempering-Jacket for measuring cylinder

with hose connection (for Distillation Group 0)

11-0575

Anti-Dazzle Screen

(for dazzling-free dry-point observations)

11-0549

Cleaning Coil for condenser tube

11-0567

Drip Tongue

11-0524

Distillation Flask, 125 ml, ground socket (NS 19/26)

with thermometer immersion-mark, side pipe Ø 7 mm,
quartz glass (for temperatures above 370 °C)
(ASTM E133/B, Engler-shape)

11-0955

Liquid Level Indicator

11-0151

Thermometer ASTM 7C / IP 5C

Range: -2 to +300 : 1 °C
Length: 385 mm, Immersion: total, Ø 7 mm

11-0152

Thermometer ASTM 7C / IP 5C

Range: -2 to +300 : 1 °C (officially certified)

11-0155

Thermometer ASTM 8C / IP 6C

Range: -2 to +400 : 1 °C
Length: 385 mm, Immersion: total, Ø 7 mm

11-0156

Thermometer ASTM 8C / IP 6C

Range: -2 to +400 : 1 °C (officially certified)

11-0956

Thermometer ASTM 8C / IP 6C (similar)

Range: -2 to +450 : 1 °C

11-0157

Thermometer ASTM 8F

Range: +30 to +760 : 2 °F
Length: 385 mm, Immersion: total, Ø 7 mm

11-0158

Thermometer ASTM 8F

Range: +30 to +760 : 2 °F (officially certified)

11-0089

Thermometer ASTM 39C / IP 79C

Range: +48 to +102 : 0.2 °C
Length: 395 mm, Immersion: 100 mm, Ø 7 mm

11-0090

Thermometer ASTM 39C / IP 79C

Range: +48 to +102 : 0.2 °C (officially certified)

11-0085

Thermometer ASTM 37C / IP 77C

Range: -2 to +52 : 0.2 °C
Length: 395 mm, Immersion: 100 mm, Ø 7 mm

11-0086

Thermometer ASTM 37C / IP 77C

Range: -2 to +52 : 0.2 °C (officially certified)

11-0087

Thermometer ASTM 38C / IP 78C

Range: +24 to +78 : 0.2 °C
Length: 395 mm, Immersion: 100 mm, Ø 7 mm

11-0088

Thermometer ASTM 38C / IP 78C

Range: +24 to +78 : 0.2 °C (officially certified)

11-0091

Thermometer ASTM 40C / IP 80C

Range: +72 to +126 : 0.2 °C
Length: 395 mm, Immersion: 100 mm, Ø 7 mm

11-0092

Thermometer ASTM 40C / IP 80C

Range: +72 to +126 : 0.2 °C (officially certified)

11-0093

Thermometer ASTM 41C / IP 81C

Range: +98 to +152 : 0.2 °C
Length: 395 mm, Immersion: 100 mm, Ø 7 mm

11-0094

Thermometer ASTM 41C / IP 81C

Range: +98 to +152 : 0.2 °C (officially certified)

11-0095

Thermometer ASTM 42C / IP 82C

Range: +95 to +255 : 0.5 °C
Length: 395 mm, Immersion: 100 mm, Ø 7 mm

11-0096

Thermometer ASTM 42C / IP 82C

Range: +95 to +255 : 0.5 °C (officially certified)

11-0590

Reference Liquid - Distillation of Mineral Oil Products
(Boiling Characteristics)

ASTM D 86 - ISO 3405

Initial Boiling Point: approx. 160°C,
Final Boiling Point: approx. 360°C
Data evaluated by International Industrial Round Robin Test.

Aluminum bottle / content 255 ml.

11-0591

Reference Liquid - Distillation of Gasoline (Unleaded)

ASTM D 86

Certified Value: approx. 30 °C - 184 °C, 250 ml

11-0593

Reference Liquid - Distillation of Diesel

ASTM D 86

Certified Value: approx. 163 °C to 362 °C, 250 ml

11-0135

Support Board, center hole Ø 25 mm (1")

glass ceramics (150 x 150 x 4 mm)

11-0136

Support Board, center hole Ø 32 mm (1 ¼")

glass ceramics (150 x 150 x 4 mm)

11-0137

Support Board, center hole Ø 38 mm (1 ½")

glass ceramics (150 x 150 x 4 mm)

11-0138

Support Board, center hole Ø 50 mm (2")

glass ceramics (150 x 150 x 4 mm)

11-0121

Distillation Flask, 100 ml, flanged rim (Ø 17 mm)

with side pipe Ø 7 mm

11-0122

Distillation Flask, 125 ml, flanged rim (Ø 17 mm)

with side pipe Ø 7 mm

11-0124

Distillation Flask, 200 ml, flanged rim (Ø 21 mm)

with side pipe Ø 7 mm

11-0514

Distillation Flask, 100 ml, ground socket (NS 19/26)

with thermometer immersion-mark, side pipe Ø 7 mm,
(ASTM E133/A, Engler-shape)

11-0515

Distillation Flask, 125 ml, ground socket (NS 19/26)

with thermometer immersion-mark, side pipe Ø 7 mm,
(ASTM E133/B, Engler-shape)

11-0524

Distillation Flask, 125 ml, ground socket (NS 19/26)

with thermometer immersion-mark, side pipe Ø 7 mm,
quartz glass (for temperatures above 370 °C)
(ASTM E133/B, Engler-shape)

11-0517

Distillation Flask, 200 ml, ground socket (NS 19/26)

with thermometer immersion-mark, side pipe Ø 7 mm,
(ASTM E133/C, Barret-shape)

11-0130

Measuring Cylinder, 100 : 1 ml

borosilicate glass with plastic stand, 254 mm high

11-0585

Measuring Cylinder, 5 : 0.1 ml

glass, with stand, 115 mm high

11-0401

Stopper, Silicone (22/25 / bored Ø 6 mm), pack of 20

11-0403

Stopper, Silicone (24/30 / bored Ø 6 mm), pack of 20

11-0406

Stopper, Silicone (14.5/20 / bored Ø 7 mm), pack of 20

11-0566

Stopper PEEK (Ø 12 / bored Ø 6 mm), pack of 1

with 3 O-rings, high-temperature resistant
(to connect condenser tube with distillation flask side pipe)

11-0521

Stopper, PTFE (NS 19/26 / bored Ø 6 mm) with 2 O-rings

as temperature probe support

11-0938

Heater Assembly, 1000 W, 230/115 V (for bath)

11-0939

Heater Assembly, 800 W, 230/115 V (for bath)

11-0040

Twin-Heater Rod, 2x 600 W (1200 W), 230/115 V

encased shape with rear gold coating

Minimum equipment:

1x Distillation-Unit DU 4, 1x required Glass-Test-Kit

Spares (approx. 1 year):

Thermometer, 11-0130, Stopper

Additional requirements:

Bath tempering device