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Sper Scientific

Review rating Review rating Review rating Review rating Review rating 3.8

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When purchasing a product, price is the consumer's primary concern. At present, Sper Scientific has 112 products for sale. Sper Scientific products range in price from $15.99 to $438.99, and the average price of all the products is about $71.86.

Currently, Sper Scientific products are mainly sold by the seller Sper Scientific, who gets an average rating of 3.8. Although this is not a very high rating, you can consider this brand as an alternative when buy timers and make comparisons to choose the most suitable product for you.

Sper Scientific Best Sellers

Last Updated: Jan 9, 2026

Sper Scientific Talking Timer with Audible Countdown Voice Announcements 810038 - Large LCD Display, Hands-Free Timer with Loud Alarm & Memory Recall - Perfect for Cooking, Labs, Fitness & More

EASY OPERATION: Simple push-button controls make it effortless to set the timer and start countdowns, so it's ready to use right out of the box.
LARGE LCD DISPLAY: Features a large, easy-to-read screen that shows remaining time, allowing for quick and easy monitoring.
VOICE ANNOUNCEMENTS: Hear the time left in intervals as the timer counts down. Perfect for multitasking or situations where you cannot visually check the display.
LOUD AUDIBLE ALARM: A loud, clear alarm signals when the countdown reaches zero, ensuring you never miss a critical moment.
COUNTDOWN AND COUNT-UP MODES: Functions as both a countdown timer and a count up, giving you flexibility for a range of tasks.

Sper Scientific Portable Digital Kitchen Timer 810015 for Cooking and Baking with Loud Alarm, 4 Channel Timer, Large Display Digital Lab and Cooking Timer, Classroom Timer for Teachers and Students

Four Independent Timers: Manage up to four different tasks simultaneously with individual countdown timers, allowing you to multitask with precision and ease.
Clock Function: Stay on schedule with the integrated clock function, providing you with accurate timekeeping alongside your timer functions.
Large Display: The clear and easy-to-read display ensures crisp visibility of each timer and the clock, keeping you informed at a glance.
Versatile Application: From cooking and experiments to presentations and workouts, this timer is perfect for a wide range of applications, adapting to your diverse needs.
User-Friendly Interface: The timer features a clear digital display and intuitive controls, allowing for easy operation even in fast-paced environments. The large, easy-to-read digits ensure that you can quickly check your settings at a glance.
Compact and Portable: With its compact design, the Sper Scientific timer is easy to carry and store, making it perfect for use in various locations. Its sturdy construction ensures long-lasting durability.

Sper Scientific Turbidity Meter, Water Quality Tester, Portable Water Quality Meter for Field and Lab, Turbidimeter for Water Test with Carry Case (860040)

EASY TO USE: Our turbidity meters are incredibly accurate, meeting ISO 7027 standards with the nephelometric method. By measuring light scattering in water, they provide precise results crucial for maintaining water quality and meeting regulatory requirements.
WIDE APPLICATION: Use across different industries including power plants, water treatment facilities, sewage treatment plants, beverage factories, environmental agencies, industrial water management, pharmaceuticals, healthcare, and more.
LARGE DISPLAY: This Sper Scientific Turbidity Meter displays the turbidity level of aqueous solutions on a large, bright LCD screen. It can measure numerous different types of aqueous solutions and offers an automatic, pushbutton 2point selfcalibration feature that can be performed in under a minute. Features include autoranging and minmax recall.
CARRY CASE: Includes calibration solutions for 0 NTU and 100 NTU, sample cell bottles, distilled water, and cleaning cloth. With the convenience of additional calibration solution availability, users can rely on this all-inclusive solution for accurate turbidity measurements.
HEAVY-DUTY: This turbidity meter is equipped with a reliable circuit system and a long-lasting light source, ensuring consistent and accurate performance even after extended periods of use.

Sper Scientific 736930 Barometer

Sper Scientific 736930 Dial Barometer for Classroom, Lab, and Industrial Use Large, clear dual-scale barometer in hPa (hecto Pascal) and mm (millimeter mercury) on a 4" dial which is easy to read from a distance. Accuracy of ±3 to 4 hPa. Wall mounts
Dial Barometer for Classroom, Lab, Industrial Use
Accuracy of ±3 to 4 hPa. Wall mounts.
Country of origin: China

Ultrasonic Cleaner, Stainless Steel Cleaner for Jewelry, Retainer, Sterling Silver, Ultrasonic Jewelry Cleaner, 20oz Capacity - Sper Scientific 100005

PORTABLE ULTRASONIC CLEANER - This compact device is crafted from durable stainless steel and measures 5" x 8" x 4.5" With a tank capacity of (600 ml), it can efficiently rejuvenate various items such as jewelry, eyeglasses, watches, coins, and more. By deeply penetrating into crevices and cavities, it swiftly eliminates particles without causing any damage, restoring their brilliance within minutes.
ULTRASONIC CLEANER - Cleaning solution for all your needs! You can get dazzling results in just a matter of minutes. Its sleek design and quick 3-minute cleaning cycle make it easy and efficient to use. Worried about safety? Don't be! It has an automatic shut-off feature that guarantees your peace of mind.
CLEANER FOR PROFESSIONALS - Effortless clean and bring back shine to your jewelry, eyeglasses, watches, coins, and more, penetrating deep into crevices and cavities to swiftly eliminate particles without causing harm, restoring their brilliance in minutes. (Note: Does not eliminate tarnish-induced discoloration.)
MULTI-PURPOSE JEWELRY CLEANER - Our all-in-one solution for keeping your valuables sparkling. From jewelry and rings to eyeglasses, dentures, watches, coins, and beyond, it's perfect for a wide range of items.
EASY AND SAFE TO USE - Our jewelry cleaner is designed with your convenience and safety in mind. Featuring overheat protection and a simple one-touch button with an indicator light, it ensures hassle-free and secure cleaning of your precious items.

Sper Scientific Stainless Steel Digital Lab + Kitchen Timer 810028A – Compact Design Timer with Large Display & Loud Alarm - for Cooking, Baking, Labs, Workouts & More

LARGE DIGITAL DISPLAY: Easy-to-read ¾” high digits ensure clear visibility, perfect for kitchens, labs, and classrooms.
LOUD AUDIBLE ALARM: Alerts you when time is up, making it ideal for noisy environments like commercial kitchens or labs.
DURABLE STAINLESS STEEL DESIGN: Sleek, modern stainless steel face with sturdy black plastic housing for long-lasting use.
COUNT UP & DOWN FUNCTION: Tracks up to 100 minutes, perfect for cooking, baking, lab work, workouts, and experiments.
COMPACT & PORTABLE: Features a small footprint with a lightweight, convenient design for easy placement and storage.

Sper Scientific Portable Digital Kitchen & Lab Timer 810015 - 4 Channel, Large Display, Loud Alarm - 4 pc

4 INDEPENDENT TIMERS - The Sper Scientific 810015 Digital Kitchen Timer features four independent channels, each capable of counting up or down from 1 second to 100 hours, allowing for precise multi-tasking in the kitchen or lab.
LARGE CLEAR DISPLAY & LOUD ALARM - Easily track your timers with the large, easy-to-read display that indicates which channels are active. Each channel has its own distinctive 1-minute alarm to ensure you never miss a timer.
AUTOMATIC COUNT-UP - When a countdown reaches zero, this timer automatically begins counting up, tracking the time elapsed, perfect for monitoring overcooking or extended experiments.
EASY TO USE - Quickly reset to the last timer setting with the memory recall feature, or switch to clock mode for added convenience when not using the timer function.
COMPACT AND PORTABLE - Designed with versatility in mind, the timer includes a stand, pocket clip, and magnet, allowing you to use it hands-free in various settings like kitchens, labs, or workspaces.
MULTI-PURPOSE DIGITAL TIMER - Cooking timer, baking timer, lab work timer, exercise routines timer, or even study timer, the Sper Scientific 810015 timer is perfect for any task that requires precise time tracking with multiple activities running simultaneously.

Sper Scientific Portable Digital Kitchen & Lab Timer 810015 - 4 Channel, Large Display, Loud Alarm, Classroom Timer - 2 pc

4 INDEPENDENT TIMERS - The Sper Scientific 810015 Digital Kitchen Timer features four independent channels, each capable of counting up or down from 1 second to 100 hours, allowing for precise multi-tasking in the kitchen or lab.
LARGE CLEAR DISPLAY & LOUD ALARM - Easily track your timers with the large, easy-to-read display that indicates which channels are active. Each channel has its own distinctive 1-minute alarm to ensure you never miss a timer.
AUTOMATIC COUNT-UP - When a countdown reaches zero, this timer automatically begins counting up, tracking the time elapsed, perfect for monitoring overcooking or extended experiments.
EASY TO USE - Quickly reset to the last timer setting with the memory recall feature, or switch to clock mode for added convenience when not using the timer function.
COMPACT AND PORTABLE - Designed with versatility in mind, the timer includes a stand, pocket clip, and magnet, allowing you to use it hands-free in various settings like kitchens, labs, or workspaces.
MULTI-PURPOSE DIGITAL TIMER - Cooking timer, baking timer, lab work timer, exercise routines timer, or even study timer, the Sper Scientific 810015 timer is perfect for any task that requires precise time tracking with multiple activities running simultaneously.

Sper Scientific 24-Hour Digital Lab + Kitchen Timer with LED Light 810001 - Precision Countdown Timer with Large Display, Loud Alarm & Clock Mode - for Cooking, Lab Experiments & More

PRECISION TIMING: 24-hour digital timer with count-up and count-down modes in hours, minutes, and seconds for accurate time tracking.
LOUD ALARM & LED ALERT: Audible alarm and bright LED light signal when time is up, ensuring you never miss a notification.
EASY-TO-READ DISPLAY: Features a large ¾” digit display for clear visibility in any environment, from labs to kitchens.
MULTIPLE MOUNTING OPTIONS: Use the folding stand, wall hanger, or built-in magnets to place it anywhere for convenience.
TIMER & CLOCK FUNCTION: Easily switch between timer and clock modes, making it a versatile tool for cooking, experiments, and daily tasks.

Sper Scientific Stopwatch, Water Resistant, Decimal Display and Multi-Split Stop Watch Timer for Sports, Coaches, Industrial Workers, and Trainers

Water Resistant Stopwatch - This Decimal display timer can show results in increments of 1/1,000 of a minute or 1/100,000 of an hour and has 500 memories for split and lap times, along with 100 additional memories. Built to withstand splashes, rain, and brief submersion, this stopwatch is ideal for aquatic sports, outdoor activities, and wet environments.
High-Quality - This Commercial-grade Stopwatch is Laser Tuned to Ensure High-precision, 1/100th Second Accuracy. The Sturdy, Durable Design is Water, Dust & Shock Resistant.
Multiple Split Mode - Functions as a stopwatch, timer, clock, stroke calculator, and pacer. It tracks split and lap times, offers countdown and counting-up modes, supports 12 or 24-hour format, calculates average strokes or beats per minute, and allows for adjustable pacing with beeps from 5 to 240 per minute.
Easy to Use - Large display and buttons with a comfortable grip, and comes with a soft lanyard designed to rest gently around your neck. This design facilitates easy grabbing and releasing of the stopwatch, eliminating the need for awkward attempts to handle your phone.
Coach and Trainer Tool - This stopwatch comes with a convenient lanyard, making it easy to carry around your neck. Lightweight and compact, it's ideal for coaches and referees in various sports like swimming, running, basketball, football, and soccer.

Sper Scientific Digital Count Up/Down Timer with Audible & Visual Alarm 810003 – Timer with Large Display & Loud Alarm with Up to 99 Minute Countdown - for Labs, Cooking, Workouts, Classroom & More

LARGE LED DISPLAY: Clear, easy-to-read screen ensures visibility from a distance, making it ideal for kitchens, labs, classrooms, and workspaces.
LOUD AUDIBLE ALARM: High-volume alarm ensures you never miss a timing alert, even in noisy environments.
VISUAL ALERT FEATURE: Bright LED display provides a clear visual cue alongside the alarm, offering an extra layer of notification.
MULTIPLE MOUNTING OPTIONS: Equipped with a magnetic back, clip, and fold-out stand for easy placement on any surface.
UP TO 99 MINUTES COUNTDOWN: Perfect for long-duration tasks in cooking, lab experiments, fitness training, and professional use.

Sper Scientific Continuous Alarm Timer with Count Up Count Down & Visual Indicator 810045 - Bright LED Alarm & 9999-Minute Range - Portable Design for Cooking, Experiments, Fitness & More

Countdown & Count-Up Functionality: Easily switch between counting down and up, making it perfect for cooking, baking, fitness routines, classrooms and timed experiments.
Compact & Portable: Lightweight and small enough to clip to your pocket, making it ideal for on-the-go projects.
Magnetic Back and Stand: Use it on the countertop or stick it to your fridge for convenient access during busy cooking sessions.
Convenient Memory Recall: Unit will automatically reset to the previous time setting when the timing cycle is complete.
Extended Timing Range: Accurately measure durations of up to 9999 minutes.

Sper Scientific 736695 - Min/Max Push Button Thermometer

Min/Max Temperature Reset: Easily reset temperature memory with a push of a button.
High Accuracy: Provides precise readings for reliable data collection.
Durable Construction: Built to last in various environments, from labs to outdoor settings.
Compact and Lightweight: Easy to mount and store without occupying too much space.

Sper Scientific Wet Bulb Globe Heat Stress Meter 800036 - WBGT Heat Index Monitor with Air Temperature Humidity & Globe Temperature for Workplace Sports & Outdoor Activities

COMPREHENSIVE WBGT MEASUREMENT: Captures dry bulb, wet bulb, and globe temperature for precise WBGT index readings.
LCD DISPLAY: Large, easy-to-read display showing temperature data clearly.
FAST & ACCURATE: High-sensitivity sensors provide quick and reliable data, so you can act promptly to prevent heat-related risks.
VERSATILE APPLICATION: Ideal for construction, sports, military, and environmental monitoring, keeping teams safe in high-heat conditions.
PORTABLE & DURABLE: Lightweight, with a compact design ideal for field use, even in tough conditions. Comes with tripod mount screw and RS232 computer interface capabilities.

Sper Scientific 736740 Mason's Hygrometer

Measure Humidity - Mason's Hygrometer - Red Liquid
Dual scales of -10/50°C and 10/120°F
High quality
Red Liquid

Sper Scientific Decibel Meter 850019 w/Bluetooth, Sound Level Meter 35 to 130 dB, SPL Meter A/C Weighted, Dual Range, Max/Min & Data Hold, Compact Audio Noise Measuring Device, Large Backlit Display

WIRELESS CONNECTIVITY: Connect via Bluetooth to view sound readings on your smartphone in real time. Compatible with iOS and Android, it transforms the meter into a remote wireless probe for hands-free monitoring.
A/C WEIGHTED: Choose between A or C decibel weighting scales for precise sound measurements across a range of environments. The A-weighted scale mimics the human ear's response to ambient noise, ideal for environmental sound monitoring. The C-weighted scale is suited for high-intensity, low-frequency noise, perfect for machinery and industrial sound analysis.
PRECISE MEASUREMENT: Switch between manual and auto ranging modes to capture decibel levels accurately, from 35 to 130 dB. Highly accurate with ±1.5 dB.
EASY TO READ: The large 1.5 inch backlit display makes decibel readings easy to view in any light condition. Shows over or under range alerts, min/max holds, and data hold for reliable, on-the-spot analysis.
COMPLETE SET: Comes ready to use with a windscreen, tripod mount, instructions and a 9V battery.

Sper Scientific 736920 Lab or Classroom Hygrometer/Thermometer

Large, clear, 20 ~ 100% RH scale on 4" dial
Has an accuracy of ±5%
Ideal for classroom, lab or industrial use
Country of origin: China

Sper Scientific 810040 Visual & Audible Alarm Timer - 99 Minutes Range - Bright LED Flashing Alarm, Magnetic Back, Compact Design for Cooking, Laboratory, Experiments, Industrial Processes & More

VISUAL INDICATOR OR AUDIBLE ALARM: Select either a bright flashing yellow LED visual alarm or an audible alarm.
USER-FRIENDLY CONTROLS: Simple buttons for effortless operation with a time range of 99 minutes and 59 seconds.
MAGNETIC BACK AND STAND: Use it on the countertop or stick it to your fridge for convenient access during busy cooking sessions.
COMPACT & PORTABLE: Lightweight and small enough to clip to your pocket, making it ideal for on-the-go projects.
DURABLE DESIGN: Built to withstand rigorous use, perfect for laboratories and industrial settings.
5 YEAR WARRANTY: We stand behind the quality of our products and offer a 5 year manufacturer warranty.

Sper Scientific 736700 Sling Psychrometer -5°C to 50°C - Professional Whirling Hygrometer for Accurate Humidity & Temperature Measurement - Wet & Dry Bulb Thermometer for HVAC & Weather Monitoring

ACCURATE HUMIDITY MEASUREMENT – The Sper Scientific Sling Psychrometer provides precise relative humidity readings using the wet and dry bulb temperature method, ideal for professional and industrial applications.
WIDE TEMPERATURE RANGE (-5°C to 50°C) – Measures temperatures from -5°C to 50°C, making it perfect for a variety of environments, including cold storage, outdoor weather monitoring, and laboratory use.
DURABLE & PORTABLE DESIGN – Built with high-quality materials, this lightweight yet sturdy psychrometer is easy to carry and ideal for field use in HVAC, meteorology, and agriculture.
BATTERY-FREE OPERATION – No need for batteries or digital calibration; simply swing the psychrometer to measure humidity using natural evaporation for highly reliable results.
IDEAL FOR PROFESSIONAL & PERSONAL USE – Perfect weather analysts, scientists, and hobbyists who need a dependable and accurate humidity measuring too.

Sper Scientific FAQs

Yes, Sper Scientific is a legitmate brand on Amazon. After conducting a comprehensive analysis of 302 customer reviews for Sper Scientific products on Amazon, we have determined its average rating. With an average rating of 3.8, it's clear that Sper Scientific has room for improvement. While many customers are satisfied with their purchases, there have been some issues reported. We advise reading the product reviews carefully before buying to make a well-informed decision.

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There are usually 5 to 10 products in a brand buying guide. We found 112 Sper Scientific products for sale, 19 of which were analyzed in detail and recommended to customers.

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