Opens in a new tab
Free standard shipping on eligible US orders $500+

QwikCheck QT2000 2-Second HVAC Refrigerant Acid Test Kit ARI-700 1ppm

SKU: QT2000
Weight 1.5 lbs
Dimensions 8 × 8 × 8 in

$18.78

In stock — available to order.

Sold individually. Each quantity ordered is one unit. Kits are one complete kit; products sold by length use the stated length unit.

Same-item volume pricing
QuantityUnit priceSaving
1–4$18.780%
5–9$17.845%
10+$16.9010%

Estimate for this quantity before shipping. Tax display follows store settings. Existing cart quantities can increase the tier. Only one offer applies; a coupon replaces automatic pricing. For 20+ units, contact support for a quote.

Available to order.

Bulk quantity & quote

Enter the total quantity you need. We will confirm availability and a quote before you order.

Request this quantity →

Need a firm ship date? Availability may include supplier stock. Confirm availability before ordering for time-sensitive work.

Processing times & shipping information

Overview

QwikCheck® QT2000 2-Second HVAC/R Acid Test Kit (Inorganic Acid)

The QwikCheck QT2000 is a fast, accurate HVAC/R diagnostic tool designed to detect inorganic acid in refrigerant systems in as little as 2 seconds, down to 1 part per million (1ppm).

This kit provides an early warning of acid contamination that can lead to compressor damage and system failure. The yellow-to-red color change delivers an easy-to-read pass/fail indication, making it ideal for professional HVAC and refrigeration technicians.

Key Features & Benefits

  • Detects inorganic acid in 2 seconds
  • Sensitive down to 1ppm (ARI-700 limit)
  • Works with all refrigerants and oils
  • Meets EPA venting regulations
  • Easy-to-use disposable test design
  • Clear visual indicator for quick diagnosis

How It Works
Simply insert the valve core depressor into the center of the suction-side 
vapor-service/Schrader valve while the system is operating.

Application

  • HVAC & Refrigeration Acid Test Kit
  • Inorganic acid testing for system diagnostics and maintenance

Product details

Part / SKU QT2000

Package includes

  • QwikCheck QT2000 2-Second HVAC Refrigerant Acid Test Kit ARI-700 1ppm

Included components and any stated pack quantity are as described in this listing. Optional accessories shown separately are sold separately unless expressly included above.

Match the manufacturer part number and equipment model to the listing. Check connection sizes, fuel type, pressure or capacity, voltage and dimensions where applicable. A similar appearance or part number alone does not confirm compatibility.

For help, send a parts inquiry with the part number, equipment model, label photos and quantity. Manufacturer documents and item-specific information, when supplied, are in the product details above.

Availability may include our inventory and supplier sources. Listed stock does not by itself confirm immediate dispatch. Ask us to confirm a ship date before ordering for time-sensitive work.

Shipping methods and charges appear at checkout where available. Freight, oversized and specially handled items may require a quote. See our Shipping Policy for processing periods, restrictions and delivery information.

Explore related products

More products in this category. Compare specifications and fit for your application.