Extech · Updated August 2026
Extech HD600 Datalogging Sound Level Meter (Discontinued): price & specs
Extech HD600 Datalogging Sound Level Meter (Discontinued). Every price and spec below is linked to its source and dated — no guesses.
Source: extech.com verified ✓ corroborated verify in ledger
Is the Extech HD600 Datalogging Sound Level Meter (Discontinued) a good buy?
At $559, the Extech HD600 Datalogging Sound Level Meter (Discontinued) is the most expensive of the 11 sound level meters we track, where the median is $114. On the spec sheet, its resolution of 0.1 dB is at the median of the 11.
Specifications
| Price (US) | $559 Last documented retail at JJS Tech; Extech/FLIR lists this model as discontinued with no current manufacturer MSRP. A NIST-calibrated variant was seen at $752.40 (Test Equipment Depot); an open-box unit sold for $249.97 on eBay. |
|---|---|
| Brand | Extech |
| Released | — |
| Measurement range (dB) | 30 to 130 dB (3 ranges) |
| Accuracy (dB) | ±1.4 dB |
| Frequency weighting | A, C |
| Time weighting | Fast/Slow |
| Resolution (dB) | 0.1 |
| Data logging | Up to 20,000 records, 1-59 sec logging interval (10 readings/sec via PC connection) |
| Microphone type | Electret condenser |
Source: extech.com (verified 2026-08-09) · corroborated by jjstech.com. Extech's own (now-discontinued) product page confirms ANSI/IEC 61672-1 Type 2 compliance, 3 ranges spanning 30-130dB at ±1.4dB accuracy, selectable A/C weighting, Fast/Slow response, analog bargraph, Max/Min hold, AC/DC analog outputs, datalogging up to 20,000 records, USB + Windows software, and included tripod/hard case. Dimensions 10.9x3x2in. (278x76x50mm), weight 12.3oz (350g). No current MSRP is published since the model is discontinued; $559.00 (JJS Tech) used as the clearest still-listed retail figure.
Is the Extech HD600 Datalogging Sound Level Meter (Discontinued) worth it vs cheaper sound level meters?
Extech HD600 Datalogging Sound Level Meter (Discontinued) against its closest cheaper and pricier sound level meters on the specs that matter — every value sourced. See all 11 ranked
| Product | Price | Measurement range (dB) | Accuracy (dB) | Frequency weighting | Time weighting | Resolution (dB) |
|---|---|---|---|---|---|---|
| Extech HD600 Datalogging Sound Level Meter (Discontinued) this | $559 | 30 to 130 dB (3 ranges) | ±1.4 dB | A, C | Fast/Slow | 0.1 |
| PCE Instruments PCE-322A Data Logging Sound Level Meter | $265.5 | 30 to 130 dB | ±1.4 dB | A, C | Fast (125ms) / Slow (1s) | 0.1 |
Frequently asked questions
How much does the Extech HD600 Datalogging Sound Level Meter (Discontinued) cost?
The Extech HD600 Datalogging Sound Level Meter (Discontinued) has a US price of $559 (Last documented retail at JJS Tech; Extech/FLIR lists this model as discontinued with no current manufacturer MSRP. A NIST-calibrated variant was seen at $752.40 (Test Equipment Depot); an open-box unit sold for $249.97 on eBay.), as of 2026-08-09.
How does the Extech HD600 Datalogging Sound Level Meter (Discontinued) compare on price?
At $559, the Extech HD600 Datalogging Sound Level Meter (Discontinued) is the most expensive of the 11 sound level meters we track, where the median is $114.
What are the Extech HD600 Datalogging Sound Level Meter (Discontinued)'s key specs?
Extech HD600 Datalogging Sound Level Meter (Discontinued) (Extech): measurement range db 30 to 130 dB (3 ranges), accuracy db ±1.4 dB, frequency weighting A, C, time weighting Fast/Slow, resolution db 0.1. Full sourced spec sheet verified 2026-08-09.
Price of record: $559 at extech.com, 2026-08-09. Other retailers may be lower — check the current price:
See Extech HD600 Datalogging Sound Level Meter (Discontinued) on Amazon As an Amazon Associate we earn from qualifying purchases.Similar sound level meters
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