Benchtop pH Meter

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Delivery & Availability:
Typically 10-21 working days – excluding furniture and heavy/bulky equipment. Please contact us for further information.

Sku:

SF1033560130127-47

Description
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Description

Benchtop pH Meter Features:

Economical benchtop pH meter, 2 point calibration, for routine pH measurements.Functional features:

2 point key calibration, automatic recognition of standard buffers.
Optional USA or NIST standard buffer sets.
Automatic electrode slope display for prompt replacement of electrodes.

Applications

Traditional benchtop pH meter, 2 point calibration, for routine pH measurements.

Functional Application:

2 point key calibration, automatic recognition of standard buffers.
Optional USA or NIST standard buffer sets.
Automatic electrode slope display for prompt replacement of electrodes.

Specifications:

Model	PH-B25C	PH-B3C	PH-B3B
pH Range	0.00~14.00pH	0.00~14.00pH	0.00~14.00pH
pH Accuracy	±0.05pH	±0.01pH	±0.01pH
Resolution	0.01pH	0.01pH	0.01pH
Calibration Points	2 points	2 points	2 points
Calibration Solutions	USA (pH4.01/7.00/10.01)	USA (pH4.01/7.00/10.01)	USA (pH4.01/7.00/10.01)
Temperature Compensation	0~100°C,Manual	0~100°C, Manual	0~100°C, Manual or Automatic
mV Range	-1999~1999mV	-1999~1999mV	-1999~1999mV
mV Accuracy	±10mV	±1mV	±1mV
Resolution	1mV	1mV	1mV
Temperature Rage	/	/	0~100°C
Temperature Accuracy	/	/	±1°C
Resolution	/	/	1℃
Hold Function	/	/	/
Connector	BNC	BNC	BNC
Display	LCD	LCD	LCD
Power Requirements	DC9V/400mA power adapter	DC9V/400mA power adapter	DC9V/400mA power adapter
Sizes (W×D×H)(mm)	210×205×65	210×205×65	210×205×65
Shipping Size (W×D×H)(mm)	320x260x200
N.W./G.W. (kg)	1.5/2

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Benchtop pH Meter remove Conical Glass Flask 250ml remove Optika B-159R-PL Binocular Microscope remove Tripod Stand remove OPTIKA B-383DK Trinocular Darkfeld Microscope remove Measuring Beaker 250ml remove

Name Benchtop pH Meter remove Conical Glass Flask 250ml remove Optika B-159R-PL Binocular Microscope remove Tripod Stand remove OPTIKA B-383DK Trinocular Darkfeld Microscope remove Measuring Beaker 250ml remove

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SKU SF1033560130127-47 SF1033560084-158 SF1033560098-4 SF1033560084-186 SF1033560098-14 SF1033560084-153

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Description

Shipped From Abroad

Delivery & Availability: Typically 10-21 working days – excluding furniture and heavy/bulky equipment. Please contact us for further information.

In stock

250ml graduated glass erlenmeyer flask
Made from borosilicate with low thermal expansion rate,high temperature tolerance, high strength and hardness
High chemical properties,base resistance and acid resistance
Narrow mouth design with 29/40 ground joints
Large marked metric scale,easy to read
Fit for lab chemistry experiment

Delivery & Availability: Typically 5-7 working days – excluding furniture and heavy/bulky equipment. Please contact us for further information.

Shipped from Abroad Cordless binocular microscope ideal for students and primary schools, with four PLAN achromatic lenses (1000x), FN 18 high eyepointeyepieces, finite optical system, coaxial focusing, mechanical stage, Abbe condenser and powerful, uniform, white color temperature 1 W X-LED1 illumination.

Delivery & Availability: Typically 21 working days – excluding furniture and heavy/bulky equipment. Please contact us for further information.

In stock

Model Number: 1105 tripod stand
Product name: Tripod stand
Material: Stainless Steel
Application: Lab Research
Color: Black tripod stand

Delivery & Availability: Typically 5-7 working days – excluding furniture and heavy/bulky equipment. Please contact us for further information.

Shipped from Abroad B-383DK - Darkfield Microscope Laboratory upright microscope for brightfield and darkfield observations with N-PLAN objectives (and W-PLAN 100x with iris) for biology and especially darkfield fresh blood analysis and the exclusive X-LED3 illumination system. The special condenser with integrated, exclusive X-LED3 illuminator replaces any other external and expensive lighting source required for these applications and is ideal for great-looking, rich and high-quality specimen view. Delivery & Availability: Typically 21 working days – excluding furniture and heavy/bulky equipment. Please contact us for further information.

In stock • Height: 95mm • Width: 85mm • Diameter: 75mm • Volume: 250ml

Delivery & Availability: Typically 5-7 working days – excluding furniture and heavy/bulky equipment. Please contact us for further information.

Content

Benchtop pH Meter Features:

Economical benchtop pH meter, 2 point calibration, for routine pH measurements.Functional features:

2 point key calibration, automatic recognition of standard buffers.
Optional USA or NIST standard buffer sets.
Automatic electrode slope display for prompt replacement of electrodes.

Applications

Traditional benchtop pH meter, 2 point calibration, for routine pH measurements. Functional Application:

2 point key calibration, automatic recognition of standard buffers.
Optional USA or NIST standard buffer sets.
Automatic electrode slope display for prompt replacement of electrodes.

Specifications:

Model	PH-B25C	PH-B3C	PH-B3B
pH Range	0.00~14.00pH	0.00~14.00pH	0.00~14.00pH
pH Accuracy	±0.05pH	±0.01pH	±0.01pH
Resolution	0.01pH	0.01pH	0.01pH
Calibration Points	2 points	2 points	2 points
Calibration Solutions	USA (pH4.01/7.00/10.01)	USA (pH4.01/7.00/10.01)	USA (pH4.01/7.00/10.01)
Temperature Compensation	0~100°C,Manual	0~100°C, Manual	0~100°C, Manual or Automatic
mV Range	-1999~1999mV	-1999~1999mV	-1999~1999mV
mV Accuracy	±10mV	±1mV	±1mV
Resolution	1mV	1mV	1mV
Temperature Rage	/	/	0~100°C
Temperature Accuracy	/	/	±1°C
Resolution	/	/	1℃
Hold Function	/	/	/
Connector	BNC	BNC	BNC
Display	LCD	LCD	LCD
Power Requirements	DC9V/400mA power adapter	DC9V/400mA power adapter	DC9V/400mA power adapter
Sizes (W×D×H)(mm)	210×205×65	210×205×65	210×205×65
Shipping Size (W×D×H)(mm)	320x260x200
N.W./G.W. (kg)	1.5/2

250ml graduated glass erlenmeyer flask
Made from borosilicate with low thermal expansion rate,high temperature tolerance, high strength and hardness
High chemical properties,base resistance and acid resistance
Narrow mouth design with 29/40 ground joints
Large marked metric scale,easy to read
Fit for lab chemistry experiment

Cordless binocular microscope ideal for students and primary schools, with four PLAN achromatic lenses (1000x), FN 18 high eyepointeyepieces, finite optical system, coaxial focusing, mechanical stage, Abbe condenser and powerful, uniform, white color temperature 1 W X-LED1 illumination. Slim and easy to carry, it is equipped with all the main controls to start learning how to use an advanced microscope and with long lasting LED illumination to provide over 20 years of use. The exclusive Li-Ion battery ensures unparalleled duration and fast recharge. Features:

Observation mode: Brightfield.
Head: Binocular, 30° inclined; 360° rotating.
Eyepieces: WF10x/18 mm, secured by screw.
Nosepiece: Quadruple ball bearings revolving nosepiece.
Objectives: – N-PLAN 4x/0.10 , with anti-fungus treatment – N-PLAN 10x/0.25 , with anti-fungus treatment – N-PLAN 40x/0.65 , with anti-fungus treatment – N-PLAN 100x/1.25 (Oil/Water) , with anti-fungus treatment
Specimen stage: Mechanical stage, 125x116mm, 70×30 mm X-Y movement range. Vernier scale on the two axes, accuracy: 0.1mm.
Focusing: Coaxial coarse and fine focusing mechanism with limit stop to prevent the contact between objective and specimen. Adjustable tension of coarse focusing knob.
Condenser: Abbe N.A. 1.25, pre-centered, focusable, with iris diaphragm.
Illumination: X-LED¹ with white 1 W LED and light intensity control.
Color temperature: 6,300 K. Li-Ion battery for long lasting operation. Multi-plug 100-240Vac/5Vdc external power supply.

Technical Specifications:

Observation Method - Transmitted Light	Brightfield	Yes
	Simple polarized light	As optional
Main Body	Type	Upright
	Construction material	Aluminum die-cast
Head	Type	Binocular (Siedentopf)
	Inclination	30°
	360° rotating	Yes
	Interpupillary distance (mm)	48-75
	Dioptric adjustement	On left tube
	Fixing screw for eyepieces	Yes
	Tube inner diameter (mm)	23
Eyepieces	Field number (mm)	18
	Magnification	10x
	High eyepoint (for glass wearers)	Yes
	Pointer	As optional
	Micrometric scale	As optional
	Diameter of micrometer glass (mm)	20
Nosepiece	Positions	Quadruple
	Bi-directional	Yes
	Rotation on ball bearings	Yes
	Objective thread	RMS
Objectives	Optical system	160
	Anti-fungus treatment	Yes
	Parfocal distance (mm)	45
	Standard magnifications	40x-400x
	Type	N-PLAN
	Objectives included	4x/0.10, W.D. 15.2 mm 10x/0.25, W.D. 5.5 mm 40x/0.65, W.D. 0.45 mm
		100x/1.25 (Oil/Water) W.D. 0.13 mm
Stage	Type	Double layer
	Dimensions (mm)	125x116
	Moving mechanism	Rack and pinion
	Moving range (mm)	70x30
	Material	Anti-scratch painting
	Specimen clips	Yes
	Slide number	1
	X-Y Vernier scale	Yes
	Vernier scale accuracy (mm)	0.1
Condenser - Single Position	Type	Abbe
	Numerical aperture (N.A.)	1.25
	Diaphragms	Iris
	Centrable	Pre-centered
	Focusable	By rotation
Focusing System	Type	Coaxial coarse & fine
	Coarse total travel (mm)	16
	Fine total travel (per single rotation) (mm)	0.4
	Fine graduations	100
	Fine resolution (µm)	4
	Upper stop to prevent contact	Yes
	Adjustable tension	Yes
Transmitted Illumination	Type	X-LED
	X-LED type	X-LED1
	Light source power (W)	1
	Brightness control	Manual
	Lifetime (hours)	> 65,000
	Temperature (K)	6,300
	Max. required power (W)	1.5
Power Supply for Transmitted Illumination	Type	External
	Microscope connector	Jack, 2.1 mm
	Power plug type	Multi-plug (EU, UK, US)
	Input voltage	100/240 Vac, 50/60 Hz
	Output voltage	5 Vdc 500 mA
	LED indicator	Yes
	Rechargeable batteries	Yes
	Battery type	Li-ion (battery pack)
	Working time of batteries (hours)	15
	Charging time of batteries (hours)	6
Accessories Included	Dust cover	Yes
	Immersion oil (10ml)	Yes
	Tension adjustment tool	Yes
	User Manual	Digital version (downloadable)
Additional Information		Mirror for transmitted light (as optional)
Product Weight	Height (mm)	350
	Width (mm)	170
	Depth (mm)	320
Product Weight	(kg)	4

Click Here To Download Catalogue

Model Number: 1105 tripod stand
Product name: Tripod stand
Material: Stainless Steel
Application: Lab Research
Color: Black tripod stand

Observation mode: Brightfield, oil immersion darkfield. Head: Trinocular (fixed 50/50), 30° inclined, 360° rotating. Interpupillary distance: Adjustable between 48 and 75 mm. Dioptric adjustment: On the left eyepiece tube. Eyepieces: WF10x/20 mm, high eye-point and secured by screw. Nosepiece: Quintuple revolving nosepiece, rotation on ball bearings. Objectives: N-PLAN 4x/0.10 N-PLAN 10x/0.25 N-PLAN 40x/0.65 W-PLAN 100x/1.25 (oil) with iris All with anti-fungus treatment. Specimen stage: Double layer rackless mechanical stage, 150×139 mm, 75×33 mm X-Y range. Focusing: Coaxial coarse (adjustable tension) and fine focusing mechanism with limit stop to prevent the contact between objective and specimen. Brightfield condenser: Abbe N.A. 1.25, with objective-coded iris diaphragm, focusable and centerable. Darkfieldfield condenser: Darkfield N.A. 1.36 (oil immersion) with built-in X-LED3. Transmitted illumination (Fixed Koehler type): X-LED³ with white 3.6 W LED (6,300K) with brightness control. Multi-plug 100-240Vac/6Vdc external power supply.

Click Here To Download Catalogue

Measuring beaker • Lined with metric increments up to 200ml • Material: Borosilicate glass • Pouring lip • Great for molecular mixology and molecular gastronomy • Height: 95mm • Width: 85mm • Diameter: 75mm • Volume: 250ml

Weight N/A N/A N/A N/A N/A N/A

Dimensions N/A N/A N/A N/A N/A N/A

Additional information