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Use MERRYXMAS8 Code and Enjoy 8% OFF on Orders $99+ Valid Till 12/26
Use MERRYXMAS8 Code and Enjoy 8% OFF on Orders $99+ Valid Till 12/26

Under $100

Thoughtful Weather Gifts Under $100 – Simple, Smart, and Affordable

Our Under $100 Weather Gifts Collection makes it easy to give a meaningful gift without overspending. This curated selection features practical weather instruments that deliver reliable readings, simple operation, and everyday usefulness—all at an approachable price point.

From desk-friendly thermometers and compact rain gauges to introductory weather tools and educational accessories, these items are ideal for casual weather watchers, students, and anyone who appreciates functional science over novelty.

Why Choose Weather Instruments Under $100?

Weather tools in this range are perfect when you want something useful, educational, and budget-friendly. They’re especially well suited for:

  • Stocking stuffers & small gifts

  • Casual weather enthusiasts

  • Students, classrooms & learning environments

  • Home offices & home monitoring

  • Outdoor hobbies & everyday awareness

These instruments focus on essential measurements and straightforward design—making them easy to use, gift, and enjoy right away.

Practical Tools That Get Used

Each item in this collection is selected for clarity, reliability, and simplicity. While compact and affordable, these tools are designed to provide real-world data and lasting value—not disposable gadgets.

Simple science. Smart gifts. All under $100.

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Weather Scientific REED R5600-CLIP Replacement Alligator Clip Reed Instruments Save 5% Save %

REED R5600-CLIP Replacement Alligator Clip

$18.90
$18.90 - $18.90
$18.90
$18.00
$18.00 - $18.00
$18.00
In stock

For use with the REED R5600 Insulation Tester.

$18.90
$18.90 - $18.90
$18.90
$18.00
$18.00 - $18.00
$18.00
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Weather Scientific REED R5300 Continuity Tester Reed Instruments Save 5% Save %

REED R5300 Continuity Tester

$36.54
$36.54 - $36.54
$36.54
$34.80
$34.80 - $34.80
$34.80
In stock

Lightweight and compact size allows for easy one person operation.

$36.54
$36.54 - $36.54
$36.54
$34.80
$34.80 - $34.80
$34.80
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Weather Scientific REED R5210 Receptacle Tester with GFCI Reed Instruments Save 5% Save %

REED R5210 Receptacle Tester with GFCI

$13.86
$13.86 - $13.86
$13.86
$13.20
$13.20 - $13.20
$13.20
In stock

Check the status of and troubleshoot 3-wire circuits and GFCI receptacles.

$13.86
$13.86 - $13.86
$13.86
$13.20
$13.20 - $13.20
$13.20
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Weather Scientific REED R5099 Compact Multimeter with NCV Reed Instruments Save 5% Save %

REED R5099 Compact Multimeter with NCV

$61.74
$61.74 - $61.74
$61.74
$58.80
$58.80 - $58.80
$58.80
In stock

Autoranging digital multimeter with built-in non-contact voltage (NCV) detector and 4,000 count backlight LCD display.

$61.74
$61.74 - $61.74
$61.74
$58.80
$58.80 - $58.80
$58.80
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Weather Scientific REED R5090 Power Meter Reed Instruments
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REED R5090 Power Meter

$49.14
$49.14 - $49.14
$49.14
$46.80
$46.80 - $46.80
$46.80
In stock

Accurately measures the power consumption and calculates the operating costs of household appliances.

$49.14
$49.14 - $49.14
$49.14
$46.80
$46.80 - $46.80
$46.80
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Weather Scientific REED R5020 400A AC Clamp Meter with NCV Reed Instruments
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REED R5020 400A AC Clamp Meter with NCV

$99.54
$99.54 - $99.54
$99.54
$94.80
$94.80 - $94.80
$94.80
In stock

Compact AC clamp meter with built-in non-contact voltage (NCV) detector and contact thermometer.

$99.54
$99.54 - $99.54
$99.54
$94.80
$94.80 - $94.80
$94.80
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Weather Scientific REED R5008 Compact Digital Multimeter with Temperature Reed Instruments
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REED R5008 Compact Digital Multimeter with Temperature

$94.50
$94.50 - $94.50
$94.50
$90.00
$90.00 - $90.00
$90.00
In stock

Compact autoranging digital multimeter with 11 functions.

$94.50
$94.50 - $94.50
$94.50
$90.00
$90.00 - $90.00
$90.00
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Weather Scientific REED R3500-ELECTRODE pH Electrode Reed Instruments
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REED R3500-ELECTRODE pH Electrode

$49.14
$49.14 - $49.14
$49.14
$46.80
$46.80 - $46.80
$46.80
In stock

This pH electrode measures 0 to 14 pH and is compatible with the REED R3500 pH Meter.

$49.14
$49.14 - $49.14
$49.14
$46.80
$46.80 - $46.80
$46.80
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Weather Scientific REED R3100SD-PROBE Replacement Conductivity/TDS/Salt Probe Reed Instruments
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REED R3100SD-PROBE Replacement Conductivity/TDS/Salt Probe

$94.50
$94.50 - $94.50
$94.50
$90.00
$90.00 - $90.00
$90.00
In stock

For use with the REED R3100SD & SD-4307 Data Logging Conductivity/TDS/Salinity Meters.

$94.50
$94.50 - $94.50
$94.50
$90.00
$90.00 - $90.00
$90.00
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Weather Scientific REED R2990 Thermocouple Adapter Reed Instruments
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REED R2990 Thermocouple Adapter

$11.34
$11.34 - $11.34
$11.34
$10.80
$10.80 - $10.80
$10.80
In stock

This adapter converts any Type-K thermocouple temperature probe with a mini-connector to dual shrouded banana plug inputs.

$11.34
$11.34 - $11.34
$11.34
$10.80
$10.80 - $10.80
$10.80
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Weather Scientific REED R2980 Type K Air Oven/Freezer Thermocouple Probe Reed Instruments
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REED R2980 Type K Air Oven/Freezer Thermocouple Probe

$49.14
$49.14 - $49.14
$49.14
$46.80
$46.80 - $46.80
$46.80
In stock

Versatile air probe specifically designed to monitor ambient air temperatures in various food service equipment including ovens, refrigeration unit...

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$49.14
$49.14 - $49.14
$49.14
$46.80
$46.80 - $46.80
$46.80
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Weather Scientific REED R2970 Type K Pipe Clamp Thermocouple Probe Reed Instruments
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REED R2970 Type K Pipe Clamp Thermocouple Probe

$31.50
$31.50 - $31.50
$31.50
$30.00
$30.00 - $30.00
$30.00
In stock

This Type-K pipe clamp thermocouple probe is designed to easily grip pipes for quick temperature measurements. The R2970 features a spring-loaded j...

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$31.50
$31.50 - $31.50
$31.50
$30.00
$30.00 - $30.00
$30.00
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Weather Scientific REED R2960 Type K Needle Tip Probe Reed Instruments
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REED R2960 Type K Needle Tip Probe

$74.34
$74.34 - $74.34
$74.34
$70.80
$70.80 - $70.80
$70.80
In stock

Medium gauge hypodermic needle tip, used to pierce and measure food, rubbers and solids.

$74.34
$74.34 - $74.34
$74.34
$70.80
$70.80 - $70.80
$70.80
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Weather Scientific REED R2950 Type K Immersion Probe Reed Instruments
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REED R2950 Type K Immersion Probe

$74.34
$74.34 - $74.34
$74.34
$70.80
$70.80 - $70.80
$70.80
In stock

This immersion probe is recommended for immersion applications and is excellent for checking the temperature of water, oils and non-corrosive fluid...

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$74.34
$74.34 - $74.34
$74.34
$70.80
$70.80 - $70.80
$70.80
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Weather Scientific REED R2940 Type K Air/Gas Probe Reed Instruments
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REED R2940 Type K Air/Gas Probe

$81.90
$81.90 - $81.90
$81.90
$78.00
$78.00 - $78.00
$78.00
In stock

Specially designed to measure air or gases in heating and cooling units, ovens and engine exhausts.

$81.90
$81.90 - $81.90
$81.90
$78.00
$78.00 - $78.00
$78.00
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Weather Scientific REED R2920 Type K Surface Probe Reed Instruments
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REED R2920 Type K Surface Probe

$74.34
$74.34 - $74.34
$74.34
$70.80
$70.80 - $70.80
$70.80
In stock

This surface thermocouple probe is designed for flat or convex surface temperature measurements. Exposed ribbon allows for direct contact with surf...

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$74.34
$74.34 - $74.34
$74.34
$70.80
$70.80 - $70.80
$70.80
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Weather Scientific REED R2300 Infrared Thermometer, 12:1, 752°F (400°C) Reed Instruments
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REED R2300 Infrared Thermometer, 12:1, 752°F (400°C)

$74.34
$74.34 - $74.34
$74.34
$70.80
$70.80 - $70.80
$70.80
In stock

Fast responding entry-level infrared thermometer with min/max temperature readings and adjustable high/low temperature alarms.

$74.34
$74.34 - $74.34
$74.34
$70.80
$70.80 - $70.80
$70.80
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Weather Scientific REED R2000 Stainless Steel Digital Stem Thermometer Reed Instruments
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REED R2000 Stainless Steel Digital Stem Thermometer

$25.20
$25.20 - $25.20
$25.20
$24.00
$24.00 - $24.00
$24.00
In stock

NSF certified pocket sized stem thermometer with 4.75" (121mm) stainless steel probe.

$25.20
$25.20 - $25.20
$25.20
$24.00
$24.00 - $24.00
$24.00
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Weather Scientific REED R1930 Compact Light Meter Reed Instruments
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REED R1930 Compact Light Meter

$99.54
$99.54 - $99.54
$99.54
$94.80
$94.80 - $94.80
$94.80
In stock

Backlit LCD display with Lux/Footcandle measurements.

$99.54
$99.54 - $99.54
$99.54
$94.80
$94.80 - $94.80
$94.80
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Weather Scientific REED R1920 Compact Sound Level Meter Reed Instruments
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REED R1920 Compact Sound Level Meter

$99.54
$99.54 - $99.54
$99.54
$94.80
$94.80 - $94.80
$94.80
In stock

Backlit LCD display with fast and slow time weighting.

$99.54
$99.54 - $99.54
$99.54
$94.80
$94.80 - $94.80
$94.80
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Weather Scientific REED R1910 Compact Temperature & Humidity Meter Reed Instruments
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REED R1910 Compact Temperature & Humidity Meter

$99.54
$99.54 - $99.54
$99.54
$94.80
$94.80 - $94.80
$94.80
In stock

Dual LCD simultaneously displays temperature and relative humidity.

$99.54
$99.54 - $99.54
$99.54
$94.80
$94.80 - $94.80
$94.80
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Weather Scientific REED R1900 Compact Air Velocity Meter Reed Instruments
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REED R1900 Compact Air Velocity Meter

$99.54
$99.54 - $99.54
$99.54
$94.80
$94.80 - $94.80
$94.80
In stock

Dual LCD screen simultaneously displays air velocity and temperature.

$99.54
$99.54 - $99.54
$99.54
$94.80
$94.80 - $94.80
$94.80
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Weather Scientific REED R-134A Replacement Sensor Reed Instruments
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REED R-134A Replacement Sensor

$98.28
$98.28 - $98.28
$98.28
$93.60
$93.60 - $93.60
$93.60
In stock

For use with the REED C-380 refrigerant leak detector.

$98.28
$98.28 - $98.28
$98.28
$93.60
$93.60 - $93.60
$93.60
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Weather Scientific REED R1220 Alligator Clip Set Reed Instruments
Sold out

REED R1220 Alligator Clip Set

$5.04
$5.04 - $5.04
$5.04
$4.80
$4.80 - $4.80
$4.80
Out of stock

Set of two alligator clips with insulated covers.

$5.04
$5.04 - $5.04
$5.04
$4.80
$4.80 - $4.80
$4.80
Sold out