---
product_id: 66478655
title: "DLG DI-517 Digital Manifold Guage 2 Clamp-on Temperature Probes Refrigeration System HVAC"
brand: "dlg"
price: "$48"
currency: NZD
in_stock: false
reviews_count: 8
url: https://www.desertcart.nz/products/66478655-dlg-di-517-digital-manifold-guage-2-clamp-on-temperature
store_origin: NZ
region: New Zealand
---

# 2.95 lbs weight 7x5x2 in dimensions 4 AA batteries included DLG DI-517 Digital Manifold Guage 2 Clamp-on Temperature Probes Refrigeration System HVAC

**Brand:** dlg
**Price:** $48
**Availability:** ❌ Out of Stock

## Summary

> 🔧 Elevate Your HVAC Game with Precision and Ease!

## Quick Answers

- **What is this?** DLG DI-517 Digital Manifold Guage 2 Clamp-on Temperature Probes Refrigeration System HVAC by dlg
- **How much does it cost?** $48 with free shipping
- **Is it available?** Currently out of stock
- **Where can I buy it?** [www.desertcart.nz](https://www.desertcart.nz/products/66478655-dlg-di-517-digital-manifold-guage-2-clamp-on-temperature)

## Best For

- dlg enthusiasts

## Why This Product

- Trusted dlg brand quality
- Free international shipping included
- Worldwide delivery with tracking
- 15-day hassle-free returns

## Key Features

- • **Durable and Reliable:** Built by Diligent Instruments, ensuring quality and longevity.
- • **Real-Time Monitoring:** Simultaneously displays T1, T2, superheat, and subcooling for precise diagnostics.
- • **User-Friendly Design:** Compact and lightweight for easy handling in any HVAC environment.
- • **Pressure Leak Testing:** Conduct pressure leak tests with recording for enhanced reliability.
- • **Comprehensive Refrigerant Database:** Access 89 refrigerant profiles for versatile applications.

## Overview

The DLG DI-517 Digital Manifold Gauge is a cutting-edge tool designed for HVAC professionals, featuring dual clamp-on temperature probes for real-time monitoring of superheat and subcooling. With a robust database of 89 refrigerant profiles and the ability to conduct pressure leak tests, this gauge is essential for efficient and accurate refrigeration system diagnostics.

## Description

Description DI-517 digital manifold is an professional instrument for the installation, testing and maintenance of refrigeration equipment such as air conditioners and cold storage. It combines 2-way pressure test, dual temperature measurement , 32-bit digital processor and large size LCD into one easy-to-use instrument. It is the right one for your job well done. Specification - Pressure test: gauge pressure - Pressure test unit: Kpa; Mpa; bar; inHg; PSI. - Pressure test range: 0 Kpa – 6000 Kpa - Pressure test resolution: 1 Kpa - Pressure test accuracy:+/- 0.5 %(FS)+ 5dgt - Maximum overload pressure:10000 Kpa (10 Mpa; 100 bar;) - Vacuum test: relative vacuum - Vacuum test unit: Kpa; Mpa; bar; inHg; PSI. - Vacuum test range: -101 Kpa – 0 Kpa - Vacuum test resolution: 1 Kpa - Temperature test unit: °C (Celsius),°F (Fahrenheit) - Temperature test range: -40°F–302°F (-40°C– 150°C) - Temperature test resolution: 0.1°F (-40°F–99.9°F),1°F (100°F–302°F) 0.1°C (-40°C–99.9°C),1°C(100°C–150°C) - Temperature test accuracy: +/- 0.9 °F + 2dgt +/- 0.5 °C + 2dgt - Built-in 89 kinds of refrigerant NIST:According to American NIST standard R11 R113 R114 R115 R116 R12 R123 R124 R125 R1270 R13 R134A R14 R141B R142B R143A R152A R170 R21 R218 R22 R227EA R23 R236EA R245CA R245FA R290 R32 R401A R401B R401C R402A R402B R403A R403B R404A R405A R406A R407A R407B R407C R407D R407E R408A R409A R409B R41 R410A R410B R411A R411B R412A R413A R414A R414B R415A R415B R416A R417A R418A R419A R420A R421A R421B R422A R422B R422C R422D R423A R424A R425A R426A R427A R428A R50 R500 R501 R502 R503 R504 R507A R508A R508B R509A R600 R600A R717 R744(Co2) R1234 - Power Supply: 4 X 1.5V (SIZE.AA / LR6) - Dimensions: 6.7*4.4*2.0 inch(170* 110* 50mm) - Weight: 3lb (1550g)

## Features

- Direct T1 T2 Temperature, Real-time Superheat and Subcooling Simultaneously Display with Two Clamp-on Temperature Probes
- Pressure and Saturation Temperature
- Vacuum Operation
- Pressure Leak Test with recording
- 89 Refrigerant Profiles Stored in The Instrument

## Technical Specifications

| Specification | Value |
|---------------|-------|
| Manufacturer | Diligent Instruments |
| Brand | DLG |
| Item Weight | 2.95 pounds |
| Product Dimensions | 7 x 5 x 2 inches |
| Batteries | 4 AA batteries required. (included) |
| Is Discontinued By Manufacturer | No |
| Manufacturer Part Number | DI-517 |

## Images

![DLG DI-517 Digital Manifold Guage 2 Clamp-on Temperature Probes Refrigeration System HVAC - Image 1](https://m.media-amazon.com/images/I/413ptIw90-L.jpg)

## Questions & Answers

**Q: Is this have a carrying case**
A: Sorry, it doesn't come with a carrying case.

**Q: Does it come with hoses?**
A: No it doesn’t

**Q: Will it read R22**
A: Yes, it reads R22. It reads: R11 R113 R114 R115 R116 R12 R123 R124 R125 R1270 R13 R134A R14 R141B R142B R143A R152A R170 R21 R218 R22 R227EA R23 R236EA R245CA R245FA R290 R32 R401A R401B R401C R402A R402B R403A R403B R404A R405A R406A R407A R407B R407C R407D R407E R408A R409A R409B R41 R410A R410B R411A R411B R412A R413A R414A R414B R415A R415B R416A R417A R418A R419A R420A R421A R421B R422A R422B R422C R422D R423A R424A R425A R426A R427A R428A R50 R500 R501 R502 R503 R504 R507A R508A R508B R509A R600 R600A R717 R744(Co2) R1234

**Q: what is the part number for the clampon temprature probs**
A: The Part number is DI-517CTP, here is the link: https://www.amazon.com/517CTP-Clamp-Temperature-Probes-517/dp/B07DFNQ33Z/ref=sr_1_1?keywords=DI-517ctp&qid=1568599842&sr=8-1

## Customer Reviews

### ⭐⭐⭐ 3.0 out of 5 stars







  
  
    To me would be better to spend a little more money to get a better product
  

*by J***N on Reviewed in the United States on July 8, 2019*

Not a bad product for the price just a couple issues the clamps break very easily I used it one time and went to use it again and the clamp was broken, returned the item got a new one used it one time and the clamp broke again. Also the other thing I do not like is it will give you a good reading when you first connect the hoses but if you try to clear the readings off then it will give you bad readings

### ⭐⭐⭐ 3.0 out of 5 stars







  
  
    It's a good product only better engineering needed to fix big problem
  

*by C***A on Reviewed in the United States on August 16, 2018*

I like it but after a couple weeks one of the service ports started leaking and couldn't pull vacuum because couldn't isolate where it was coming from due to service port leaking from manifold

### ⭐⭐ 2.0 out of 5 stars







  
  
    Can't take a small drop
  

*by A***R on Reviewed in the United States on July 25, 2019*

It fell a little bit and hit corner and now the screen on the high side is blacked out the screen is not cracked it is just dark on that corner

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---

*Product available on Desertcart New Zealand*
*Store origin: NZ*
*Last updated: 2026-02-13*