Which model Tusa Regulator is this?

[Jayfarmlaw]

Craigslist did it to me

again and I got a great deal on a set of gear. I'm more of a Scubapro guy but included was a set of Tusa regulators I can not find any model numbers on. The first stage has 2 HP ports and 4 LP ports. On one end it has the following markings:
CE 0426
EN 250-2000
>10C

The second stage has a really nice factory swivel, adjustable but no predive setting, and a serial number of US700880

Supposedly was bought brand 10 years ago new and never dove. It will be for students so I'll service it and just keep it as a spare. Thanks in advance for your response.

Merry Christmas!
Jay

 

[buddhasummer]

Looks like an RS671.

RS671 | レギュレーター | TUSA

 

[Jayfarmlaw]

Looks like an RS671.

RS671 | レギュレーター | TUSA

THANK YOU!!! Looks like the American version may be a 670. I found an exploded diagram and manual for it on line....even a recall and something about parts for life. I appreciate your help. For $175 for a SP Knighthawk BCD with 2 dives on it, Henderson hyperstretch wetsuit, atomic splits (now im gonna die...luckily I hate splits) and the supersized Akona backpack, I really couldn't go wrong. I now have another extra set of gear I'll never use. Students and friends just got lucky.... Lol. Damn you Craigslist!

Jay