Louis Long

Sales Director of Atmars

[Louis Long @LouisLong359692]

@BrianATMARS what's the harder part of altitude validation: reaching target pressure, holding temperature under reduced pressure, or the data review? Curious how programs prioritize these. #Avionics

[Louis Long @LouisLong359692]

Ground-level pass doesn't guarantee altitude performance — it's the pressure drop that exposes thermal and seal failures ground testing can't. 2,160 L of test space and 0.5 kPa brings that validation into the lab. Test before takeoff. ✈️

[ATMARS @BrianATMARS]

Will your avionics perform when the pressure drops?

Bring altitude testing into your lab with ATMARS AHP-2160D: 2,160 L of test space and pressure down to 0.5 kPa.

Test before takeoff. DM us your test profile.

#Aerospace #Avionics #AltitudeTesting

[Louis Long @LouisLong359692]

@BrianATMARS For those testing full EVs or battery packs — what's the harder constraint in your lab: chamber capacity, reaching the extremes, or keeping airflow uniform across a large pack? Curious how different programs prioritize these？We have all the solutions

[Louis Long @LouisLong359692]

A quick note for anyone planning large-volume climate testing: the drive-in/walk-in format is built around access and airflow uniformity, not just the temperature spec. Capacity can be tailored to full EVs and battery packs — details in the post.

[ATMARS @BrianATMARS]

Bring extreme climates directly into your lab. ❄️🔥

ATMARS Drive-In & Walk-In Climate Chambers deliver:
• Wide range: -75°C to +120°C
• Tailored capacity for full EVs & battery packs
• Precision airflow control

Learn more: https://t.co/ScDp6R2fqH

[Louis Long @LouisLong359692]

New Arrival!!!
Normal thermal shock chamber is 3 zone, it means the chamber has 3 zones, one testing zone, one high temperature zone and one low temperature zone. Our innovative design is 4 zones, with one testing zone and 3 temperature zones.

[ATMARS @BrianATMARS]

Find product design flaws before your customers do. 💥

ATMARS HALT 4.0 combines:
⚡️ 3-axis, 6-DOF random vibration (up to 100G)
⚡️ Rapid thermal ramp rates up to 75°C/min (LN2)

Cut your R&D qualification cycles: https://t.co/ScDp6R1HB9

[Louis Long @LouisLong359692]

@BrianATMARS Normal thermal shock chamber is 3 zone, it means the chamber has 3 zones, one testing zone, one high temperature zone and one low temperature zone. Our innovative design is 4 zones, with one testing zone and 3 temperature zones.

[Louis Long @LouisLong359692]

A nice 4 in 1 chamber, including temperature, humidity, altitude and vibration test. Wants to know how we combine altitude and vibration test? Contact us for more information

[ATMARS @BrianATMARS]

Why test stresses separately when real environments combine them? 🧪

The ATMARS AHVP-1000D-SC3 integrates:
• -70°C to +150°C
• Altitude down to 1 kPa
• 50 kN electrodynamic shaker (2-2500 Hz)

Validate aerospace & EV electronics faster: https://t.co/ScDp6R2fqH

[Louis Long @LouisLong359692]

@BrianATMARS A nice 4 in 1 chamber

[Louis Long @LouisLong359692]

@BrianATMARS It's not a cooker for kitchen, but for lab😀

[Louis Long @LouisLong359692]

PCT test chamber: not a pressure cooker, but steams your product into an existential crisis 😅
High temp+high pressure + high humidity = the ultimate triple threat. We don't cook. We accelerate aging, because finding out NOW beats finding out in 3 years.
#ReliabilityTesting #PCT

[ATMARS @BrianATMARS]

Rocket science meets pressure-cooker science.

PCT: 121°C, saturated steam, elevated pressure.

For aerospace electronics, plot twists belong in the lab—not in flight.

#Aerospace #PCT

[Louis Long @LouisLong359692]

New project of our TVAC with closed LN2 loop to save LN2 consumption.

[ATMARS @BrianATMARS]

Thermal vacuum testing: a dress rehearsal for satellite hardware.
Hot. Cold. High vacuum.
Find the drama in the chamber, not in orbit.
#Aerospace #TVAC

[Louis Long @LouisLong359692]

@BrianATMARS This is a batch of storage and aging chambers we produced for CATL, for battery storage, aging and functional test if necessary. Certain temperature pointss are required necessary safety features are equiped. I am really proud of the design👍👍👍

[Louis Long @LouisLong359692]

This is a batch of storage and aging chambers we produced for CATL, for battery storage, aging and functional test if necessary. Certain temperature pointss are required necessary safety features are equiped. For more information, please feel free to contact us.

[ATMARS @BrianATMARS]

Before takeoff, the hot seat.

BIR-6A-5 burn-in room. Five independently heated compartments. No thermostat drama.

Because aerospace engineers prefer plot twists on the ground.

#Aerospace #BurnInTesting

[Louis Long @LouisLong359692]

@BrianATMARS compared to our HALT3.0, HALT4.0 has large space and loading capacity upto W1400*D1400*H2000mm and 200kgs.

[Louis Long @LouisLong359692]

Your product will meet a customer who treats it like a rented mule.
Atmars HALT 4.0 lets you meet that customer first. 🔨
#Testing #Engineering

[Louis Long @LouisLong359692]

HALT = Highly Accelerated Life Testing.
The goal isn‘t to pass. It’s to fail — spectacularly, in the lab, not on your customer‘s line.
Stress it. Break it. Fix it. Repeat until it’s annoyingly robust.
Atmars HALT 4.0: meet your worst customer first. 🔨
#HALT #Reliability #Testing

[ATMARS @BrianATMARS]

Avionics prefer their surprises on the ground.

HALT 4.0: −100°C to +200°C. Six-degree-of-freedom random vibration from 5 to 10000Hz.

Shake out design weaknesses—not the flight crew.

#HALT #Aerospace

[Louis Long @LouisLong359692]

Who needs this?
Electronics, automotive, aerospace, defense, telecom — anyone whose product meets heat, cold, vibration, or the general chaos of the real world.
Which is, last I checked, everyone.

[Louis Long @LouisLong359692]

Atmars HALT 4.0 is the 4th-gen platform trusted by hundreds of clients.
It's not subtle. It's not gentle.
It's the difference between "we think it's reliable" and "we watched it survive hell and it asked for seconds."

[Louis Long @LouisLong359692]

TVAC's most honest thermometer? The sample itself.
No thermocouple imitating your DUT. We machine the sensor from the same material, thickness & distance, reading its T–R curve.
Same α/ε. Same mass. Same dT/dt
The thermometer IS the sample
#TVAC #AerospaceTesting #ThermalTesting

[Louis Long @LouisLong359692]

@BrianATMARS I know most thermal shock chambers are vertical design. So why you designed it as horizontal?