Elitech LMC‑310A Wireless Refrigerant Scale | Charge & Recovery Valve

PRO GRADE ELITECH LMC‑310A HVAC • REFRIGERANT • CHARGING SCALE

⚡ LMC‑310A: Wireless Refrigerant Scale with Auto‑Charge/Recovery Valve

330 lb capacity · 0.011 lb resolution · wireless remote & App · programmable valve — The ultimate smart scale for HVAC professionals who demand precision, remote control, and automation.

Wireless Remote & App Control

33 ft wireless range. Free Elitech Tools App (iOS/Android) lets you monitor and operate the scale from your smartphone. Remote stores inside platform.

Three Display Modes

Switch between kg, lb, and oz on the fly. Compatible with all refrigerants — no more manual conversion.

Automatic Charge/Recovery Valve

Set target amount via wireless remote; alarm sounds and valve closes automatically when reached. Work on other tasks while scale monitors the charge.

Heavy‑duty & Highly‑portable

Rugged & Sturdy

Thick aluminum platform, withstands automotive rolling overload test. 10.7" x 10.7" slip‑resistant surface, aviation aluminum & rubber.

Multiple Essential Functions

Large backlit LCD
Auto shut‑off (scale 10min, backlight 10sec)
Zero/Tare, battery indicator
40h continuous run time

Easy to Carry

Heavy‑duty carrying bag included. Compact design – take it anywhere.

Convenient Storage

Wireless remote docks inside platform – no loose parts, no tangled wires.

📋 LMC‑310A Technical Specifications

Capacity	330 lb (150 kg)
Resolution	5 g (0.011 lb)
Accuracy	±0.05% reading + 25 g
Units	kg / lb / oz
Wireless remote range	33 ft (10 m)
Mobile App	Free Elitech Tools (iOS/Android)
Charge/Recovery valve	Programmable alarm & auto‑stop (user sets target, alarm sounds, valve closes automatically)
Platform size	10.7" x 10.7" (272 x 272 mm)
Battery (scale)	5 x AA
Battery (remote)	5 x AAA
Battery life	Up to 40 hours continuous
Auto shut‑off	Scale: 10 min idle; backlight: 10 sec
Included accessories	Remote, carrying bag, batteries, manual

📊 Compare LMC Series – LMC‑310A is the flagship

Model / Feature	LMC-100A+	LMC-200	LMC-210A	LMC-300A	SRL-100	LMC-310A
Image
Capacity (lb)	220	220	330	330	220	330
Wireless remote	NO	NO	✓	NO	NO	✓
Measurement Units	KG/LB	KG/LB/OZ	KG/LB/OZ	KG/LB/OZ	KG+G/LB+OZ	KG/LB/OZ
Mobile App	NO	NO	✓	NO	NO	✓
Charge Valve	NO	NO	NO	✓	NO	✓
Battery	1x9V	5xAAA	5xAAA+5xAA	5xAAA	Rechargeable Li	5xAAA+5xAA
Accuracy	±0.05%+10g	±0.05%+10g	±0.05%+25g	±0.05%+25g	±0.05%+10g	±0.05%+25g
Resolution	5g	5g	5g	5g	5g	5g
Platform Size	9"x9"	10.7"x10.7"	10.7"x10.7"	10.7"x10.7"	9.7"x9.7"	10.7"x10.7"
Smart Touch Remote	NO	NO	NO	NO	✓	NO

❓ Frequently Asked Questions – LMC‑310A

Can I use the remote and the app at the same time?

No, the scale can only communicate with one device at a time – either the dedicated wireless remote or the app. Simply turn off the remote to connect via the app.

How does the automatic charge/recovery valve work?

Set the desired amount on the wireless remote. The scale monitors the weight; when the target is reached, an alarm sounds and you can close the manual valve. (The scale alerts you; it does not include a solenoid valve.)

What refrigerants are compatible?

All refrigerants – R22, R410A, R32, R134a, etc. The scale measures weight only, no cross‑contamination.

How long do batteries last?

Up to 40 hours continuous use for the scale (AA batteries). Low battery indicator warns you.

Is the scale accurate for small refrigerant bottles?

Yes – 5g resolution ensures precise measurements even for 1‑oz charges. Accuracy ±0.05% meets commercial HVAC specs.

Does it come with a carrying case?

Yes, a heavy‑duty padded carrying bag is included, along with batteries and manual.

📦 Every LMC‑310A order includes

✔️ 1 x Elitech LMC‑310A scale platform
✔️ 1 x wireless remote control
✔️ 1 x heavy‑duty carrying bag
✔️ 5 x AA batteries (for scale) & 5 x AAA (for remote)

✔️ User manual (EN/ES/FR)
✔️ 1‑year warranty + lifetime tech support
✔️ 30‑day money‑back guarantee

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