Recent Topics
USS Forrestal question
by cjcride. 09/18/18 03:52 PM
Breaker Box
by Throt. 09/18/18 03:00 PM
Honda metal fuel tank seam leak
by wing0. 09/18/18 02:49 PM
Cracked single stage paint
by JHZR2. 09/18/18 01:45 PM
Options versus dealer oil changes
by Schmoe. 09/18/18 01:34 PM
Longevity of Mercon LV in a 2017 Ford Escape?
by mrdctaylor. 09/18/18 01:24 PM
I'm on a Lawn Boy jag
by andyd. 09/18/18 01:13 PM
Old (New) Tires
by ET16. 09/18/18 12:05 PM
iOs 12 for Apple
by madRiver. 09/18/18 12:01 PM
Synthetic oil overrated??
by Ablebody. 09/18/18 12:01 PM
Ferrari Monza SP 1/2
by DeepFriar. 09/18/18 11:58 AM
Any option to "Mark all forums read"
by Rick505. 09/18/18 11:54 AM
1981 280ZX Turbo
by 16HC. 09/18/18 11:12 AM
Muscle car emblems
by Snagglefoot. 09/18/18 10:15 AM
Burn out question
by Fitter30. 09/18/18 10:15 AM
Collector Oil Cans
by Snagglefoot. 09/18/18 10:06 AM
Thoughts on this truck and price.
by ls1mike. 09/18/18 08:39 AM
Canadian Tire Lucas Synthetic Motorcycle Oil 20w50
by Snagglefoot. 09/18/18 07:58 AM
Blast from my past
by 53' Stude. 09/18/18 07:25 AM
Newest Members
tomkat22, tabar2004, SierraMan, Rennmeister, KeithCoates
66004 Registered Users
Who's Online Now
92 registered members (Ablebody, 55hambone, 2oldtommy, 2013ecof150, 9 invisible), 1,737 guests, and 44 spiders.
Key: Admin, Global Mod, Mod
Forum Statistics
Forums67
Topics290,600
Posts4,847,263
Members66,004
Most Online3,590
Jan 24th, 2017
Donate to BITOG
Previous Thread
Next Thread
Print Thread
Hop To
Innova 3721 opinions? #4514436
09/12/17 06:01 PM
09/12/17 06:01 PM
Joined: Oct 2011
Posts: 465
Union County, PA
2James1 Offline OP
2James1  Offline OP
Joined: Oct 2011
Posts: 465
Union County, PA
Came across this(was mentioned in a post awhile back have also read about elsewhere online). For about $13 looks to be handy for keeping an eye on battery and alternator health. With a plug socket with clamps could even use with battery not installed.


2005 Chevrolet Malibu V6
Castrol Edge HM 10w-40/ Purolator Pureone

2015 Cruze LT 1.4T
Dealer Oil/Filter
Re: Innova 3721 opinions? [Re: 2James1] #4515560
09/13/17 08:26 PM
09/13/17 08:26 PM
Joined: Apr 2005
Posts: 583
Under the hood
Carmudgeon Offline
Carmudgeon  Offline
Joined: Apr 2005
Posts: 583
Under the hood
I bought one to monitor the last throes of a battery.

The LEDs are a bit bright at night, but I thought it was the best in class of those types of gadgets, since I wanted a meter without the frills of charging ports many of the them have.

I have a clamp/socket harness, but I haven't tried the meter with it. Of course, the reading from an interior socket will be slightly different.

Re: Innova 3721 opinions? [Re: 2James1] #4516938
09/15/17 10:37 AM
09/15/17 10:37 AM
Joined: Oct 2011
Posts: 465
Union County, PA
2James1 Offline OP
2James1  Offline OP
Joined: Oct 2011
Posts: 465
Union County, PA
From what I can tell it seems like a quality one. Good reviews online also. Say it is accurate also.


2005 Chevrolet Malibu V6
Castrol Edge HM 10w-40/ Purolator Pureone

2015 Cruze LT 1.4T
Dealer Oil/Filter

BOB IS THE OIL GUY® Powered by UBB.threads™