Face Mask
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We are offering face mask. available in 1/2/3/4-ply available in blue/green/white/pink/yellow strong tie bands, 40 gsm, prevents tie snapping malleable pvc coated aluminium nose-clip prevents air leakage test reports from nelson labs (usa) for independent verification * high bacteria filtration *(3-ply: bfe>99%).
Rf Cautery
14,000 - 15,000 Per Piece
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Blood Pressure Monitor
2,500 Per
Water Heater
6,599 Per Piece
Heart-Beat Monitor
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See the heart rate pulses on LED by sensing blood flow through fingertip using the Heart-Beat Monitor. The Heart-Beat Monitor is the answer to questions like, How could anyone expect an ordinary light dependent resistor photo cell to 'see' through a fingertip in LED Light and detect the change in blood flow as the heart pulsates? The secret is a high gain circuit, based on a dual op amp IC which can be either the low power CA3140. The LDR is connected in series across the 9V battery supply via a 100kOhms resistor (R2) and VR1 the minute signal used by the blood pulsing under the skin is fed to the non-inverting (+) input, pin 3, of IC1a via a 0.1µF capacitor. Pin 3 is biased by a high impedance voltage divider consisting of two 3.3M Ohms resistors. The feedback resistors to pin 2 set the gain to 11 times. The output of IC1a is fed via a 0.47µF capacitor and 220k Ohms resistor to IC2. This is configured as an inverting op amp with a gain of 45 so that the total circuit gain is about 500. The output of IC2 is used to drive an a LEDNote that the unit is designed to use the good quality light dependent resistor (LDR.) Other LDRs may require a change in the value of resistor R1& VR1. A light source such as a high brightness LED is required. All that is needed is a reasonably well-lit room, preferably natural daylight, to produce a healthy emit LED. Only when the hands are very cold does it make it a little more difficult to accurately count the pulses. To check your heart rate, carefully position your thumb or finger over the LDR and count the LED fluctuations for a period of 15 seconds. Then multiply the result by four to obtain your pulse rate. The circuit cannot be used if you are walking or running, etc.
Air Pressure Gauge
500 Per Piece
heart rate monitors
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heart rate monitors, monitor, Defibrillator, centre oxygen pipe
Tiotropium Bromide Inhaler
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Nublexa, Onglyza Tablet, Torsemide Tablets, Forxiga Tablet
Led Lights
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We are offering led lights. All range of led products available. We can also help with customised products for led luminaires, displays etc.
Led Lights
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Led Lights
Syringe Pump
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ICU Ventilator, Patient Monitor, Ecg Machine, ot equipment, Icu Equipment
Face Mask
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Face Mask, hand sanitizer
Pulse Oximeter
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Pulse Oximeter, Medical Equipments, ultrasound machines, Multi Para Monitor
Ventilator
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Hygiene Products, Agricultural Equipments, z purlins
pluse oximeter
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pluse oximeter, Medical Equipments, Fetal Monitor
Chair Stretchers
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Chair Stretchers
Ventilators
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Defibrillator
Electrosurgical Equipment
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Electrosurgical Equipment, DIY ELECTRONIC KIT, DIY ELECTRONIC KITS
Autoclaves
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Autoclaves, Ovens, seed germinators, sterilizers
Surgical Equipments
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Slit Lamps, tonometers and diagnostic devices
ventilation
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air conditioning, Heating Equipment, Ducting