Incubated Shakers (Chamber)

Product Description

pH measurement is usually done with the use of a combination electrode. The combination electrode is an electrode system formed by a glass sensing half-cell and an internal reference half-cell. As the reference junction acts as the medium of conductor between the reference electrolyte and the sample to be measured, it must allow free movement of electrons through the junction and into the sample

The selection of a suitable electrode depends on the types of application

Eutech’s pH /ORP combination electrodes offer the convenience of having the reference and measuring electrodes combined in a single housing. They are offered in a variety of configurations to suit most laboratory and field application needs. Choose from two models: single-or double-junction, sealed (gel-filled) or refillable

Single Junction

Ideal for general-purpose applications. Ag+ ions are in contact with junction and this can cause chemical interaction with sulphur. Not suitable for biological samples or tris buffers

Double Junction

Prevents interference between the inner fill solution and sample. Electrolyte is free of Ag+ ions. Suitable for use with biological samples. Can be used in place of calomel reference electrodes

Sealed(gel-filled)

No refill hole. The reference electrolyte is usually a gel. Replacement of the electrode is necessary when it gets contaminated. Virtually no maintenance is required

Refillable

Refill hole allows reference electrolyte replenishment. Can be used many times over. Needs refilling when fill solution is low

Choose single junction ORP electrodes for field, clean water, and other general-purpose applications or double junction electrodes for samples containing heavy metals and organics. Platinum sensors are suitable for most general uses

pH Electrodes (General Glass) & (General Plastic)

SKU: f001-1-1-2-1-3-1-1-1-2-1-2-1-1-1-1-1-1-2-1-2-2-2-1-1-2-1-1-1-1-1-1-1-1-1-1-1-1-2-1-1 Categories: Analytical/Laboratory Instruments, Incubators Shakers

Description

Description

Specially designed to be double-stacked on the floor or located on the lab benches for space saving
Multi-purpose incubated shakers feature a wide range of temperature control and large chamber volume

Performance

- Temperature range
- Ambient +5°C to 80°C for ISS-3075 / 4075
- Ambient -20°C (Min. 4) to 80°C for ISS-3075R / 4075R
- Competitive high shaking speed up to 500 rpm (Stackable up to 250rpm)
- Orbital shaking motion in 19.1 mm diameter
- Microprocessor PID control
- Three point temperature calibration / Automatic tuning
- Wide speed range even with heavy workload
- Equipped with a maintenance-free BLDC motor to generate smooth, quiet, uniform, and yet powerful shaking motion
- Best effort run function intelligently manages its rpm to keep shaking even workload is out of its capacity
- Automatic shaking speed adjustment in case of excessive workload such as unbalanced load

placement, unusual vibrations caused from unstable floor or external shock

Pleasant test environment by the smooth acceleration and deceleration control
Smooth start and smooth stop function prevents chemical spills from flasks or test tubes
High-velocity fan ensures uniform temperature distribution and rapid thermal recovery after door open
Air-tight silicone door seal to provide excellent temperature uniformity

Convenience

Intuitive touch screen LCD controller with easy icons and logical menus
Easy-set digital timer for shaking operation (1 min. to 999 hr. 59 min.)
Wide sample monitoring
Clear observation of samples without affecting inner chamber’s environment thanks to the transparent viewing window with bright LED lamps
Repetitive task can be easily performed as the platform stops where it starts
Stopping the shaking platform always at the same position is highly beneficial for automated dosing or sampling process
Two adjustable-height shelves provided allow static incubation or refrigeration, which increase storage capacity
Built-in electrical outlet with a safety cover inside the chamber
Corrosion resistance stainless steel interior
Easy-access drain system with a quick disconnect valve offers great convenience to clean up of spills
Built-in RS-232 port and USB port for external control and data collection
Retractable foot caster, beneficial for easy mobility during installation or relocation (optional)
Chambers stackable, up to two levels

Safety

Automatic run after power interruption
Temperature and shaking speed deviation alarm
Over-current protection, Stalled platform check
Triple independent temperature monitor system
Temperature deviation alarm (High/Low)
Electronic temperature limiter (High/Low)
Mechanical over-temperature limiter (High)
Environment-friendly CFC-free refrigerant (for ISS-3075R / 4075R)
Audible and visible open door alarms

Product Description

Model		ISS-3075	ISS-3075R	ISS-4075	ISS-4075R
Temperature	Range (℃ / ℉)	Amb. +5 to 80/ Amb. +9 to 176	Amb. -20 (Min. 4) to 80/ Amb. -36 (Min. 7.2) to 176	Amb. +5 to 80/ Amb. +9 to 176	Amb. -20 (Min. 4) to 80 / Amb. -36 (Min. 7.2) to 176
	Fluctuation at 37℃ (±℃ / ℉)	0.1 / 0.18
	Variation at 37℃ (±℃ / ℉)	0.5 / 0.90
	Refrigerator (Hp)	–	1 / 6 Hp	–	1 / 6 Hp
Shakingsystem	Motion type	Orbital
	Amplitude size (mm / inch, dia.)	19.1 / 0.75
	Speed range (RPM)	20 to 500 (stackable : 20 to 250)
	Accuracy	±1% of set speed (>100rpm) / ±1 (≤100rpm)
	Timer	1 min. to 999 hr 59 min
	Max. load(kg / Ibs)	10 / 22.0 at 500 rpm15 / 33.1 at 400 rpm 15 / 33.1 at 250 rpm (stacked)		10 / 22.0 at 500 rpm21 / 46.3 at 400 rpm 21 / 46.3 at 250 rpm (stacked)
Dimension(W×D×H)	Volume(L / cu ft)	80 / 2.8		150 / 5.3
	Platform (W×D) (mm / inch)	350×350 / 13.8×13.8		450×450 / 17.7×17.7
	Interior (W×D×H) (mm / inch)	440×440×418 / 17.3×17.3×16.5		540×540×518 / 21.3×21.3×20.4
	Exterior (W×D×H) (mm / inch)	578×815×854 / 22.8×32.1×33.6		678×895×934 / 26.7×35.2×36.8
	No. of wire shelf (standard / max.)	2 / 8		2 / 11
	Net weight(Kg / lbs)	153 / 337.3	160 / 352.7	183 / 403.4	190 / 418.9
Electrical requirements (230V, 50 / 60Hz)		50Hz, 6.2A	50Hz, 7.9A	50Hz, 6.2A	50Hz, 7.9A
Cat. No.		AAH23432K	AAH23532K	AAH23632K	AAH23732K

Ordering Information:

Order No.	Item
AAH23432K	ISS-3075 Incubated Shaker(80L) , 230V, 50Hz
AAH23532K	ISS-3075R Incubated Shaker(80L) , 230V, 60Hz
AAH23632K	ISS-4075 Incubated Shaker(150L) , 230V, 50Hz
AAH23641K	ISS-4075R Incubated Shaker(150L) , 230V, 60Hz

Standard Accessories

• Wire shelves (2ea)

Essential Accessories

• Universal platform , Flask clamps

Optional Accessories (Refer Brochure)

• Universal platforms, Universal attachments, Flask clamps
• Retractable foot caster, Stacking kits for stackable chambers, Gateway

Incubated Shakers (Chamber)