• Nunes Instruments

Laboratory Instruments

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Laboratory Instruments Nunes Instruments offers Laboratory Instruments. It includes Digital Viscometer NI, Portable Dissolved Oxygen Meter, Dual Limits & Dual Alars pH controller, Digital Microscope, PH/TDS / Conductivity Tester, Flow Cup Viscometer NI, etc.

Digital Viscometer NI
Optional Accessories:

• Viscosity Standards, RV/HA/HB-1 Spindle, Quick Action Lab Stand
• Temperature Bath, Small Sample Adapter, UL Adapter
• Thermosel, Spiral Adapter, DIN Adapter Quick Connect/Extension Links, Vane spindles

Applications:

• Consider application and viscosity range when selecting model (LV, RV, HA, HB) LV SERIES - LOW VISCOSITY
• Adhesives (solvent base) Biological Fluids Chemicals
• Dairy Products Inks Juices Oils / Solvents
• Pharmaceuticals Polymer Solutions
• RV SERIES - MEDIUM VISCOSITY
• Adhesives (hot melt), Asphalt (SHRP), Ceramic Slurries
• Food Products, Gums, Ointments / Creams, Paints / Inks / Coatings
• Paper Pulp, Shampoos / Lotions
• HA/HB SERIES - HIGH VISCOSITY
• Caulking Compounds / Putty, Chocolate, Epoxies, Inks (ballpoint, offset, lithographic), Pastes, Peanut Butter, Roofing Compounds, Sealants,Tars

Digital Microscope
Features:

• Camera: 1.3 Mp
• Connector: USB
• Option: Photo, Video
• Magnification: 200X
• Easy to Connect to PC and Quick Capture

Specifications:

• Image Sensor: 1.3M pixels
• Controller: High Speed DSP
• Lens: Dual Axis 27X & 100X Micro-Scope Lens
• Focus Range: Manual Focus from 10mm ~ Infinite
• Snap Shot: Software and Hardware (Optional)
• Video Capture Resolution: 2304x1738(5M Pixel), 1600x1200(2M Pixel), 1280x1024(1.3M Pixel), 1280x960, 1024x768, 800x600, 640x480, 352x288, 320x240, 160x120
• Still Image Capture Resolution: Up to 1280 x 960
• Frame Rate: Max. 30f/s Under 600 Lux Brightness
• Flicker Control: 50Hz / 60Hz Option
• Video Format: AVI

Applications:

• Scientific teaching
• Laboratory Research
• Medical analysis
• School Research tool
• Insect dissection/examination
• Plant dissection/examination
• Skin examination
• Scalp examination

Portable Dissolved Oxygen Meter
Digital Dissolved Oxygen Meter is of superior quality and is duly tested By certain quality parameters.

• Model: (Portable)
• Range: 0.0 to 20.0mg/1 with ATC
• Dual Limits & Dual Alars Phcontroller

Features:

• pH controller is panel mounted DIN size instrument with 3½ Digit LCD
• Indicates pH when attached to a pH electrode. The membrane key pad Mode Switch in front allows indication of normal phi
• Limits for acid/base together with additional alarm limits for acid/base
• In addition a Consent contact output is provided to be used in conjunction with an ORP Controller for ORP dosage
• The equipment also provides an isolated 4-20mA output for recorder purpose

Specification:

• Display: 3½ Digit LCD 12.5 mm
• Range: 0.00 - 14.00 pH
• Auto Temp Compensation: 0-100°C with PT 100 Sensors
• Set Limits: 0 - 14.00 pH for ACID & BASE
• Alarm Limits: 0 - 14.00 pH for ACID & BASE
• Accuracy: 0.5% ±1 Digit
• Input Impedance: > 101 2 Ohms
• Relay Outputs: 110V/220V AC @ 5 Amps. (Except Consent Contact)
• Transmitter Output: 4-20mA Isolated
• Consent Contact: ON when pH within Acid & Base Limits

Dual Limits & Dual Alars pHC Controller
Features:

• pH controller is panel mounted DIN size instruments with 3 1/2 Digit LCD
• Indicated pH when attached to a pH electrode. The membrane key pad MODE SWITCH in front allows indication of normal phi
• Limits for acid/base together with additional alarm limits for acid/base
• In addition a consent contact output is provided to be used in conjunction with an ORP controller for ORP dosage
• The equipment also provides an isolated 4-20 mA output for recorder purpose

pH indicator with 4-20mA
Specification:

• Display: 3 1/2 Digit LCD 12.5 mm
• Range: 0.00 - 14.00pH
• Calibration: Standard pH7:7 ± 1
• Accuracy: 0.5% ± 1 Digit
• Input Impedance: > 10 12 Ohms
• Transmitter Output: 4-20 mA Isolated