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AMAZON
Robocraze MQ-137 NH3 Gas Sensor Module | Ammonia Gas Detection Sensor with Analog Output for Arduino, IoT & Environmental Monitoring Applications with High Sensitivity Detection Capability
₹239
₹1,200
80% OFF
Updated 11th Jun 2026, 04:35 PM
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Price Analysis & Buying Guide
F
7 / 100
Not a Deal
Confidence: 100%
Avg Discount
0/28
Recent Discount
0/22
Historical Pos.
3.4/20
Low Proximity
0/20
Trend Bonus
4/10
Avg Price
₹210
6M Avg
₹235
All-Time Low
₹154
All-Time High
₹249
vs MRP
↓80.1%
Price Benchmarks
Lowest Ever
₹154
18th Oct 2024
Highest Ever
₹249
30th Apr 2025
Average Price
₹210
71 data points
3-Month Low
₹219
8th May 2026
6-Month Low
₹207
20th Jan 2026
12-Month Low
₹161
18th Oct 2025
As per price history, Robocraze MQ-137 NH3 Gas Sensor Module | Ammonia Gas Detection Sensor with Analog Output for Arduino, IoT & Environmental Monitoring Applications with High Sensitivity Detection Capability's lowest price is ₹154. The average price is ₹210. Highest ever price is ₹249. Along with deals, coupons & discounts, you can get it at ₹239. Read our Pricing Disclosure
Similar Products
Product Details
| Product Code | B0D6RWJBTL |
|---|---|
| Market Place | amazon.in |
| Store | Amazon |
| Brand | Robocraze |
| Rating | 4 (66 ratings) |
| Category | Gas Monitors & Detectors |
| Manufacturer | Robocraze, Robocraze, Ground Floor, 912/10 Survey no. 104 4th G street, Chelekare, Kalyan Nagar, Bengaluru - 560043 |
| Model Number | TIFSS0068 |
| Model Number | TIFSS0068 |
| Dimensions | 33D x 21W x 20H Millimeters |
| Country of Origin | China |
Frequently Asked Questions
What is the lowest price ever for Robocraze MQ-137 NH3 Gas Sensor Module Ammonia Gas Detection Sensor with Analog Output for Arduino IoT amp Environmental Monitoring Applications with High Sensitivity Detection Capability?
▶
The all-time lowest price for Robocraze MQ-137 NH3 Gas Sensor Module Ammonia Gas Detection Sensor with Analog Output for Arduino IoT amp Environmental Monitoring Applications with High Sensitivity Detection Capability was ₹154 recorded on 18th Oct 2024. The current price is 55.6% higher than this all-time low.
What was the highest price for this product?
▶
The highest recorded price for Robocraze MQ-137 NH3 Gas Sensor Module Ammonia Gas Detection Sensor with Analog Output for Arduino IoT amp Environmental Monitoring Applications with High Sensitivity Detection Capability was ₹249 on 30th Apr 2025. Right now you save 4% compared to the peak price.
What is the average selling price?
▶
Based on 71 data points, the average price of Robocraze MQ-137 NH3 Gas Sensor Module Ammonia Gas Detection Sensor with Analog Output for Arduino IoT amp Environmental Monitoring Applications with High Sensitivity Detection Capability is ₹210. The current price is 13.9% above average. Consider waiting for a price drop.
What is the 3-month lowest price?
▶
In the last 3 months, the lowest price was ₹219 on 8th May 2026.
What is the 6-month lowest price?
▶
The 6-month lowest price for Robocraze MQ-137 NH3 Gas Sensor Module Ammonia Gas Detection Sensor with Analog Output for Arduino IoT amp Environmental Monitoring Applications with High Sensitivity Detection Capability was ₹207 on 20th Jan 2026.
Is the price going up or down?
▶
The current price trend for Robocraze MQ-137 NH3 Gas Sensor Module Ammonia Gas Detection Sensor with Analog Output for Arduino IoT amp Environmental Monitoring Applications with High Sensitivity Detection Capability is Stable. Prices have remained relatively stable. There's no immediate urgency, but don't expect a big drop either. It has been 250 days since the last recorded low price.
How does the current price compare to the average?
▶
The current price is 13.9% above the average price. You may want to wait for a price drop unless you need it urgently.
How much discount is available from MRP?
▶
You're currently saving 80.1% off the MRP (Maximum Retail Price). That's a massive discount! This is well below the listed retail price.
Should I buy this product now?
▶
Price is high. Score: 7/100 (Grade F) — we recommend waiting. The product has been available at significantly lower prices in the past. Price trend is currently stable.
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 7 with 100% confidence.
Where can I buy this product?
▶
Robocraze MQ-137 NH3 Gas Sensor Module Ammonia Gas Detection Sensor with Analog Output for Arduino IoT amp Environmental Monitoring Applications with High Sensitivity Detection Capability 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.