Sample Splitter (AG-104), Gilson Sample Splitter (AG-111)

Precission Sample Splitter (AG-122), Length Gauge (AG-170), Thickness Gauge (AG-180)

SPEEDY MOISTURE TESTER (SO- 430)

SAND EQUIVALENT TEST SET (AG-600 )

SAND CONE TEST SET (SO-400)

Velleman HPS10SE 2MHz Personal Scope 10MS/s

The Velleman HPS10SE is not a graphical multimeter but a complete portable oscilloscope at the size and the cost of a good multimeter. Its high a very high sensitivity - down to 0.1mV/div - and extended scope functions make this unit ideal for hobby, service, automotive and development purposes. Because of its extreme value for money, the PersonalScope is well suited for educational use in schools and colleges. Suitable for measurements on audio equipment, mains voltage applications, digital signals, all kind of sensors, signal analysis in automotive applications, car stereo, etc… Its full auto setup function, makes measuring waveforms very easy

 


Features: 
10MHz sampling rate
0.1mV sensitivity
up to 2MHz analogue bandwidth
5mV to 20V/div in 12 steps
200ns to 1hour/div time base in 32 steps
dBm, dBV, DC, rms ... measurements
signal markers for Volt and Time
frequency readout (through markers)
full auto set up
trigger mode: run, normal, once, roll, slope +/-
X and Y position signal shift
DVM readout with x10 option
audio power calculation (rms and peak)
recorder function (roll mode)
signal storage (2 memories)
LCD: 128x64 pixels / high-contrast
up to 20h on alkaline batteries
maximum size battery is 2000mA (bigger batteries will not fit)
The HPS10SE has the same great features as the HPS10, but comes in a rigid carrying case and has a blue LCD with white backlight

Orbit™ 1000 Multipurpose Digital Shaker from  LABNET

Four platform configurations allow the Orbit™ 1000 Digital Shaker to meet a variety of shaking and mixing applications. Single and double flat platforms hold trays, plates and dishes. The double platform allows for expansion of the shaker capacity without increasing the footprint. The universal platform has spring loaded bars that adjust to fit flasks, bottles, tube racks and odd shaped containers. Pre-drilled to hold Erlenmeyer clamps (clamps sold separately), the flask platform is ideal for mixing and growing cultures. Platforms are removable and interchangeable.

Speed Range                     : 20 - 300 rpm,
Timer                                    : 0 - 99 min or continuous,
Motion/orbit size                 : Circular, 19 mm
Maximum capacity             : 4 x 1L, 5 x 500 mL, 9 x 250 mL, 16 x 125 mL 
Maximum load                    : 8.8 lb/4 kg 
Ambient operating range  : +4° to 65°C 
Dimensions (W x D x H)   : 10.1 x 12.5 x 5 in/25.6 x 31.8 x 12.7 cm 
Weight                                  : 16 lb/7.3 kg 
Electrical                              : 230V~, 50 Hz or 120V~, 60 Hz

Extech 407760 USB Sound Level Datalogger

The Extech 407760 USB Sound Level Datalogger can log up to 129, 920 high accuracy records and features. a built-in USB connector for quick download of Sound Level data. Designed to meet ANSI and IEC 61672 Class 2 standards, this sound level datalogger stands at the cutting edge of sound measurement technology. The 407760 had an adjustable range of 30 to 130dB, selectable data sampling rate, and records readings with a real time clock. Measurements can be taken manually, or can be preprogrammed from a PC through the USB interface. The 0.5 " electret microphone with windscreen guarantees accurate sampling of sound data.

Specifications: 

Range: 30 to 130dB

Frequency Range: 31.5 to 8kHz

Basic accuracy: 1.4dB

Weighting: A and C

Response Time: Fast ( 125ms) / Slow ( 1s) 

Datalogging: 129, 920 points

PC Interface: USB

Dimensions: 5.1 x 1.1 x 0.9 " ( 130 x 30 x 25mm) 

Weight: 1oz ( 20g) 

Included w/ : 

( 1) 3.6V Lithium battery

( 1) Windows compatible software

( 1) USB cover

( 1) tripod

( 1) USB extension cable

( 1) windscreen

DAIHAN WiseShake SHO Digital Orbital Shaker

LABTECH Digital Magnetic Stirrer

LABTECH Multiposition Hotplate & Stirrer

EasyDip Stainless Steel Holder

The stainless steel rack securely holds up to six Easy Dip jars and prevents any tipping of the jars. Also, it provides easy mobility of the stationed jars, if needed.
Measures: 16 3/ 4” L x 4” W x 1 ½ ” H ( 425 x 102 x 38 mm) 
Dimensions: 60 x 64 x 97mmH ( 2 ¼ x 2 ½ x 3 ¾ ” H)

EasyDip Slide Staining Rack

The EasyDip™ Slide Staining Rack will hold up to 12 microscope slides with dimensions such as 25 x 75mm, 3 x 1 " and even 26 x 76mm and with a thickness of 1.0 and 1.2mm. The slides fit into individual slots for free passage and rapid drainage of staining fluids. Since they are placed vertically in the rack and not horizontally, their writing area will not be stained by the fluid, allowing their removal without the use of forceps. This staining rack is made of material specially formulated for rapidly drying slides in a microwave processor, or at temperatures up to 121° C ( 250° F) . The lid completely covers the EasyDip™ Slide Staining Jar to minimize spill and evaporation. A handle is permanently attached to the rack for easy insertion and removal of slides without your fingers touching the solution. The base of the rack is placed in the vertical position to secure the slides in place, and is rotated sideways for allowing their easy removal. Available in dark gray only.

Dimensions: 60mm x 64mm x 97mm H. ( 2-1/ 4 " x 2-1/ 2 " x 3-3/ 4 " H.)

EasyDip Staining Slide Jar

Available in 5 different colors
Will resist temperatures between -170° C and + 121° C ( -274° F and 250° F)
Uses just 80ml of reagent for 12 slides
Use individually or link together as many as you need
Resistant to chemicals and dyes
Finally a user-friendly approach for staining your microscope slides, the EasyDip™ Slide Staining System has two components: a square staining jar and a 12-position vertical slide rack. Jars can be loosely joined to each other laterally, therefore making sure they are kept in the same order when moved around on the lab counter. As an extra benefit, they are available in 5 different colors to help better identifying contents or applications.

The staining jar, being made of resistant acetal plastic, will not break like most glass jars do. It will resist to attacks by most staining agents including alcohol and xylene but not phenol. The wide stable base offers greater stability while the inside is recessed, allowing for a smaller reagent volume of only 80ml for 12 slides. Easy to clean and no metals to corrode. Ideal for special stains, frozen sections and special processes. Slide Staining Rack sold separately.

Dimensions: 64mm x 76mm x 92mm H. ( 2-1/ 2 " x 3 " x 3-5/ 8 " H.)

EXTECH 407736

DIGITAL DEPTH SOUNDERS

Midmark IQ Spiro Digital Spirometer

EXTECH 407780