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AMAZON
Themisto TDS-40 TDS Meter/Digital Tds Meter with Temperature And Water Quality Measurement For Ro Purifier (TDS EC)
₹287
₹399
28% OFF
Updated 25th Sep 2026, 01:31 PM
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Price Analysis & Buying Guide
D
32 / 100
Below Average
Confidence: 100%
Avg Discount
3.2/28
Recent Discount
3.3/22
Historical Pos.
15.6/20
Low Proximity
0/20
Trend Bonus
10/10
Avg Price
₹295
6M Avg
₹296
All-Time Low
₹254
All-Time High
₹349
vs MRP
↓28.1%
Price Benchmarks
Lowest Ever
₹254
2nd Oct 2025
Highest Ever
₹349
28th Dec 2023
Average Price
₹295
163 data points
3-Month Low
₹283
16th Aug 2026
6-Month Low
₹283
16th Aug 2026
12-Month Low
₹254
2nd Oct 2025
As per price history, Themisto TDS-40 TDS Meter/Digital Tds Meter with Temperature And Water Quality Measurement For Ro Purifier (TDS EC)'s lowest price is ₹254. The average price is ₹295. Highest ever price is ₹349. Along with deals, coupons & discounts, you can get it at ₹287. Read our Pricing Disclosure
Similar Products
Product Details
| Product Code | B0CQLQQ42K |
|---|---|
| Market Place | amazon.in |
| Store | Amazon |
| Brand | THEMISTO |
| Rating | 3.9 (153 ratings) |
| Category | Conductivity Meters & Accessories |
| Manufacturer | Guangzhou BStar electronic and technology co. Ltd. |
| Model Number | TDS-40 |
| Dimensions | 15.4 x 3 x 1.4 cm; 47 g |
| Country of Origin | China |
Frequently Asked Questions
What is the lowest price ever for Themisto TDS-40 TDS MeterDigital Tds Meter with Temperature And Water Quality Measurement For Ro Purifier TDS EC?
▶
The all-time lowest price for Themisto TDS-40 TDS MeterDigital Tds Meter with Temperature And Water Quality Measurement For Ro Purifier TDS EC was ₹254 recorded on 2nd Oct 2025. The current price is 13% higher than this all-time low.
What was the highest price for this product?
▶
The highest recorded price for Themisto TDS-40 TDS MeterDigital Tds Meter with Temperature And Water Quality Measurement For Ro Purifier TDS EC was ₹349 on 28th Dec 2023. Right now you save 17.8% compared to the peak price.
What is the average selling price?
▶
Based on 163 data points, the average price of Themisto TDS-40 TDS MeterDigital Tds Meter with Temperature And Water Quality Measurement For Ro Purifier TDS EC is ₹295. The current price is 2.6% below average — a good indicator for buying.
What is the 3-month lowest price?
▶
In the last 3 months, the lowest price was ₹283 on 16th Aug 2026.
What is the 6-month lowest price?
▶
The 6-month lowest price for Themisto TDS-40 TDS MeterDigital Tds Meter with Temperature And Water Quality Measurement For Ro Purifier TDS EC was ₹283 on 16th Aug 2026.
Is the price going up or down?
▶
The current price trend for Themisto TDS-40 TDS MeterDigital Tds Meter with Temperature And Water Quality Measurement For Ro Purifier TDS EC is Falling. Prices have been decreasing recently, which means you may get an even better deal soon, or the current price could already be a good opportunity. It has been 359 days since the last recorded low price.
How does the current price compare to the average?
▶
The current price is 2.9% below the average price. The discount is modest but still below the typical selling price.
How much discount is available from MRP?
▶
You're currently saving 28.1% off the MRP (Maximum Retail Price). A solid discount from the listed retail price.
Should I buy this product now?
▶
Price is high. Score: 32/100 (Grade D) — we recommend waiting. The product has been available at significantly lower prices in the past. Price trend is currently falling. Currently 2.9% below average price.
What does the Deal Score mean?
▶
The Deal Score is a composite rating from 0 to 100 calculated by our algorithm. It considers five factors: Average Discount (how far below the long-term average), Recent Discount (short-term price performance), Historical Position (where the price sits in its all-time range), Low Proximity (closeness to the all-time low), and Trend Bonus (whether prices are falling). Grades are: S (90-100, Exceptional), A (75-89, Great), B (60-74, Good), C (45-59, Fair), D (30-44, Below Average), F (0-29, Not a Deal). This product currently has a score of 32 with 100% confidence.
Where can I buy this product?
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Themisto TDS-40 TDS MeterDigital Tds Meter with Temperature And Water Quality Measurement For Ro Purifier TDS EC is available on Amazon (amazon.in). Click the Buy Now button above to visit the product page directly. We recommend checking for available coupons and bank offers on the store page for additional savings.