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TESTO L-type Pilot Tube: Pitot Tube, 13.8 in Pitot Tube, 0440 3351/480 - Indoor Air Quality Sampling Pump Accessories
TESTOIndoor Air Quality Sampling Pump Accessories

TESTO L-type Pilot Tube: Pitot Tube, 13.8 in Pitot Tube, 0440 3351/480

The TESTO L-type Pilot Tube is a pitot tube accessory for indoor air quality sampling pumps. This 13.8-inch pitot tube, manufacturer part number 0635-2145, is designed for use with TESTO equipment.

SKU 3G-OTH-170244

Also listed as: 06352145 · 0635 2145

Brand
TESTO
Item
L-type Pilot Tube: Pitot Tube, 13.8 in Pitot Tube, 0440 3351/480
Category
Indoor Air Quality Sampling Pump Accessories
Available to Order
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Local availability & support — the Philippines

Delivery
5–8 business days door-to-door; Bureau of Customs clearance typically 2–4 business days.
Payment
Invoicing in PHP or USD. Bank transfer and corporate PO accepted.
Ships to
Manila, Quezon City, Cebu, Davao, Batangas

Technical Specifications

TESTO
Manufacturer Part Number
0635-2145
Type
0440 3351/480, 0635-2145
Pitot Tube
13.8 in
Accessory Type
Pitot Tube

Technical Documents

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

Product Description

The TESTO L-type Pilot Tube is a pitot tube accessory for indoor air quality sampling pumps. This 13.8-inch pitot tube, manufacturer part number 0635-2145, is designed for use with TESTO equipment.

Supplied to the Philippines — compatible with 60 Hz installations. DHL Express delivery to Manila, Quezon City, Cebu, customs and duties handled door-to-door.

Frequently Asked Questions

What is the TESTO L-type Pitot Tube used for?

The TESTO L-type Pitot Tube is used to measure air velocity and pressure in HVAC ducts and indoor air quality applications. It connects to TESTO sampling pumps and instruments for precise airflow readings in ventilation system balancing and environmental monitoring.

What are the specifications of the TESTO 0635-2145 Pitot Tube?

The TESTO 0635-2145 is a 13.8-inch L-type pitot tube with manufacturer part number 0635-2145 and accessory type 0440 3351/480. It is designed as an accessory for TESTO indoor air quality sampling pumps and instruments.

Where to buy the TESTO 0635-2145 Pitot Tube worldwide?

3G Electric supplies the TESTO 0635-2145 Pitot Tube worldwide. As a global industrial equipment distributor, we handle full logistics, customs clearance, and delivery to your location. Contact us to source this TESTO accessory for your IAQ sampling needs.

How to install the TESTO L-type Pitot Tube?

Insert the TESTO L-type Pitot Tube into the duct through a test hole, ensuring the tip faces directly into the airflow. Connect the pressure hoses to the corresponding ports on your TESTO instrument. Follow standard pitot tube placement best practices for accurate readings.

Used in

Common applications for TESTO
HVAC system evacuation — Testo 552i wireless vacuum gauge for measuring micron levels during refrigerant line evacuation.
Refrigerant charging — Testo 550s digital manifold gauge set for R-744 systems in commercial refrigeration.
Indoor air quality monitoring — Testo 420/440 hood kit for measuring air velocity and volume in ventilation ducts.
Temperature logging in cold storage — Testo 0577 0400 data logger for tracking temperature in refrigerated warehouses.
Combustion analysis — Testo CO probe head (0632 1270) for measuring carbon monoxide in boiler flue gases.
Refrigerant scale operation — Testo 0564 2560 01 charging scale for precise weight-based charging in field service.

TESTO Products

3G Electric supplies TESTO indoor air quality sampling pump accessories. We supply genuine products with in-stock availability on common SKUs, technical documentation, commissioning support, and warranty service — worldwide.

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Cross-referenced by specification & description
TESTO Vacuum Gauge: 557 (MPN 0638 1557)
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TESTO Vacuum Gauge: 557 (MPN 0638 1557)
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TESTO CO Probe Head: 2 3/4 in Overall Ht, 1 1/4 in Overall Wd, Air Velocity Meters/IAQ Meters (MPN 0632 1270)
TESTO CO Probe: 7 7/8 in Overall Ht, 1 5/8 in Overall Wd, 2 in Overall Lg, Digital Probe, 818EK8 (MPN 0632 1272)
TESTO
TESTO CO Probe: 7 7/8 in Overall Ht, 1 5/8 in Overall Wd, 2 in Overall Lg, Digital Probe, 818EK8 (MPN 0632 1272)
TESTO Repair Kit: 549/550/550i/550s/557/557s/570 (MPN 0554 5570)
TESTO
TESTO Repair Kit: 549/550/550i/550s/557/557s/570 (MPN 0554 5570)
TESTO Manifold Gauge Set: 2 Valves, 0 Hoses, Series 550s, measureQuick/testo Smart (MPN 0564 5501 01)
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