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Description
Aqua Master Tools Pro Substrate EC/Temp Meter E300E300 Pro Substrate EC Temp Meter The Substrate EC Temp Meter E300 Pro is the perfect digital hand held meter for measuring the EC and temperature of any soft, moist substrate or liquid. It is suitable for various industries, such as agriculture, horticulture, and the food industry. What sets this meter apart is the nearly unbreakable EC electrode. The user friendly design ensures accuracy and comfort, featuring a rubber ergonomic back. The EC
E300 Pro Substrate EC/Temp Meter
The Substrate EC/Temp Meter E300 Pro is the perfect digital hand-held meter for measuring the EC and temperature of any soft, moist substrate or liquid. It is suitable for various industries, such as agriculture, horticulture, and the food industry.
What sets this meter apart is the nearly unbreakable EC electrode. The user-friendly design ensures accuracy and comfort, featuring a rubber ergonomic back. The EC electrode is connected to a 90 cm cord for ease of use. It also has a 1-point automatic calibration function, simplifying the calibration process. The E300 Pro comes with batteries and a replaceable electrode, ensuring a long lifespan.
Operating Information
- Connect: Attach the PIN connector of the electrode to the EC meter.
- Clean: Rinse the electrode with running water and dry it with clean kitchen paper.
- Power On: Press the On/Off button to turn on the meter.
- Insert Electrode: Place the electrode in the soft, moist substrate (ensure the substrate is well damp, otherwise, the meter will not function properly) or liquid to be measured.
- Measure: Wait for the value to stabilize. The measurement is now complete.
- Hold Measurement: Press the HOLD button to save the measurement. Press the HOLD button again for subsequent use.
- After Use: Rinse the electrode with clean water to remove any residue.
- Power Off: Press the On/Off button to turn off the meter.
Package Contents:
- 1 x Digital Substrate EC/Temp Meter E300 Pro
- 1 x User Manual (NL – EN – DE)
- Calibrated and ready for use
- Batteries included
Specifications:
-
Range:
- EC: 0.0 ~ 19.9 mS/cm
- Temp.: 0°C ~ 50°C (32°F ~ 122°F)
-
Resolution:
- EC: 0.1 mS/cm
- Temp.: 0.1ºC (1.0ºF)
-
Accuracy:
- EC: ±2% F.S. (0.0 ~ 4 mS/cm)
- Temp.: ±0.5°C (32°F)
- Temperature Compensation: 0°C - 50°C (32°F - 122°F)
- Calibration: EC: 1-point auto 1.4 EC
- Features: Battery indicator, automatic temperature compensation
- Power Supply: 3 x 1.5 Volt AG-13 Button Cell Batteries (included)
- Auto Power-Off: After 8 minutes
- Calibration Indicator: Indicates correct calibration
- Waterproof: IP65 (electrodes are IP67 waterproof)
- Dimensions: 220 x 40 x 40 mm
- Weight: 171 grams
Video Guides:
- E300 Pro: How to Use
- E300 Pro: Calibration
- E300 Pro: Replacing the Electrode
- Troubleshooting
For more detailed information, refer to the Aqua Master Tools E300 Pro User Manual.
Shipping Notes
- Free Standard Shipping on $100+ Orders to the USA.
- Except Preorder products are shipped in 48 hours.
- Delivery to the USA:
- Standard Shipping : 3-10 business days
- If time is of the essence, please consider selecting expedited delivery for faster service.
Exchange/Return Notes
- We offer a 30-day return/exchange service after receiving.
- Final sale items are not eligible for returns or exchanges.
- To process your return/exchange, please contact us at [email protected]
- Please click here for more details>>> Return & Exchange Policy
4.0 ★★★★★
Based on 28 reviews
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Product Reviews
★★★★★ 5
A Beta Worth Rooting For
Format: Kindle
In Spare, Violet Fox flips the omegaverse on its head, giving us a Beta heroine determined to make her mark. Joining the Beta Trials to support her sick father, she's thrown into a pack that doesn't want her, especially the possessive Alphas.
But here's the twist: their sweet Omega turns out to be her scent match. Cue the angst, forbidden tension, and a slow-burn romance that will make your heart ache in the best way.
Violet Fox delivers an emotional, refreshing take on the genre, proving Betas aren't "spares." They're stars.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on January 10, 2025
★★★★★ 5
Beta, Alpha, Omega oh my!
Format: Kindle
Omegas are precious and given to Alphas & their packs... but the Betas want in too. To this end, the Beta government is rolling out its trial of assigning a Beta to each Alpha-Omega pack. But forcing a Beta into a pack where they are not wanted will not end well... Of course, no one expected the Omega to fall for the assigned Beta. Great read and cliffhanger
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on February 15, 2025
★★★★★ 3
A familiar story, just with…..less.
Format: Kindle
So, as other reviewers make clear, this is very similar to Pack Darling and The Beta. It’s much closer aligned with The Beta, in plot and maybe more like Pack Darling with characters.
That being said, I don’t hate this…..but it wasn’t great either. It’s both books mentioned but just….less. Less angst, less emotion, less feeling. The plot feels very half fleshed out, and the “bad guy” feels underwhelming. I didn’t really feel any real emotions from and of the male leads, except maybe Oliver. The others fell sorta flat for me. And Mika makes herself out to be this big bad ass straight outta training and then we never see it from here again with the one fitting room incident as the exception.
SPOILER:
The whole, “Oh, I’m actually probably an Omega, but I don’t wanna be but I do actually wanna be but no one can ever know my secret that I do nothing to hide “ thing fell so flat. She never commutes to believing she was secretly an omega, but also mentions her “secret” a lot. It just felt so manufactured.
I’m intrigued enough to read part 2 and see how the author closes everything out, but this is not one I’ll recommend or ever come back to.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on February 13, 2024
★★★★★ 5
Good start to a series
Format: Kindle
I delayed reading the series for reasons I don’t remember. But my TBR list is huge so I thought I’d take a shot of this and I was pleasantly surprised. I didn’t think the blurb about it was anything special. But it was a very good book. It took some interesting twists and turns. I am so glad the second book is already out. Because I would not have waited patiently. Very slow burn but good storyline. 🔥🔥/5
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on January 3, 2025
★★★★★ 4
A good read
Format: Kindle
Multiple points of view. 3 Alpha men and an Omega male. She is a Beta in training for a new program placing betas in Alpha/Omega packs. Mila is only doing the program for the money to take care of her dad. She wasn't expecting to fall for a pack but when she sees this packs Omega she is done for. There is just something about him. His Alphas are good looking as well. Too bad she is hiding a secret and their government is acting shady. I liked it and can't wait to see where their story goes.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on November 14, 2023
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