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TEMPO Wire, Valve, Locator: 8 ft Max. Locating Dp, Digital, Audible/Light - Underground Utility Locators
TEMPOUnderground Utility Locators

TEMPO Wire, Valve, Locator: 8 ft Max. Locating Dp, Digital, Audible/Light

The TEMPO Wire (SKU 3G-OTH-172210) is an underground utility locator from TEMPO, operating at 1750 Hz in Active with Transmitter testing mode. It features an 8 ft maximum locating depth and provides digital, audible…

SKU 3G-OTH-172210

Also listed as: 521 E · 521-E

Brand
TEMPO
Item
Wire, Valve, Locator: 8 ft Max. Locating Dp, Digital, Audible/Light
Category
Underground Utility Locators
Available to Order
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Local availability & support

Delivery
Worldwide DHL shipping from Singapore; 7–14 business days door-to-door for most destinations.
Payment
Invoicing in USD. Bank transfer (SWIFT) and corporate PO accepted.

Technical Specifications

TEMPO
Manufacturer Part Number
521E
Type
Valve, Digital, Audible/Light, Direct
Locator
8 ft Max. Locating Dp
Testing Modes
Active with Transmitter
Operating Frequency
1750 Hz

Technical Documents

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TEMPO Products
3G Electric (S) Pte. Ltd. — Singapore

Product Description

The TEMPO Wire (SKU 3G-OTH-172210) is an underground utility locator from TEMPO, operating at 1750 Hz in Active with Transmitter testing mode. It features an 8 ft maximum locating depth and provides digital, audible, and light indication. This model, manufacturer part number 521E, supports direct connection for precise utility tracing.

Frequently Asked Questions

What is the TEMPO 521E wire valve locator used for?

The TEMPO 521E is an underground utility locator used to trace buried pipes, cables, and valves. It operates at 1750 Hz in active mode with a transmitter, providing digital, audible, and light indication for precise mapping of subsurface assets up to 8 ft deep.

What are the specifications of the TEMPO 521E locator?

The TEMPO 521E (MPN 521E) is a valve and wire locator with an 8 ft maximum locating depth. It operates at 1750 Hz in active testing mode with a transmitter, offering digital, audible, and light indication. It supports direct connection for accurate utility tracing.

Where to buy the TEMPO 521E underground locator worldwide?

3G Electric supplies the TEMPO 521E underground utility locator to customers worldwide. We handle full logistics, customs clearance, and delivery to your site. Contact us for pricing and lead time on this model.

How to use the TEMPO 521E locator for direct connection tracing?

To use the TEMPO 521E in direct connection mode, connect the transmitter leads to the exposed metallic pipe or cable. Set the locator to active mode at 1750 Hz, then walk the search area while following the digital and audible signals. The light indicator confirms target proximity.

Used in

Common applications for TEMPO
Telecom infrastructure — TEMPO FIP100 KIT fiber optic inspection probe for SC/UPC connector verification
Gas utility marking — TEMPO SM13 utility marker spike (83 kHz, yellow) for buried gas lines
Water utility locating — TEMPO 521E underground utility locator for tracing water valves and pipes
Power cable identification — TEMPO SM19 utility marker spike (169.8 kHz, red) for electric utility lines
Fiber optic network maintenance — TEMPO FIP100 KIT for inspecting fiber end faces in splice closures
Sewer line marking — TEMPO SM12 utility marker spike (77 kHz, black/orange) for wastewater pipes

TEMPO Products

3G Electric supplies TEMPO underground utility locators. We supply genuine products with in-stock availability on common SKUs, technical documentation, commissioning support, and warranty service — worldwide.

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