I learned something. I’d have thought NIST would only have provided calibration 
service for a firm’s reference gauges. 

Best.

Bruce Verhei 

> On Sep 7, 2018, at 13:28, å... .... <[email protected]> wrote:
> 
> 
> Some digital gauges come with the add-on list item of NIST calibration 
> certificate.  Some AHJ demand calibration, though they don't always demand 
> from where.  NIST is a prime source for calibration.
> 
> Scot Deal  
> Excelsior Risk & Fire
> gms:  +420 606 872 129   GMT + 2
> 
> 
>> On Fri, Sep 7, 2018 at 10:03 PM Matthew J Willis <[email protected]> 
>> wrote:
>> I have experience with the needle one. A long time ago..
>> 
>> Pretty accurate. Was a state mandate to go with submittals.
>> 
>> To protect it, we installed the entire assembly inside an ammo box.
>> 
>> We could then lock and leave for the 24 hr requirement.
>> 
>>  
>> 
>> I just think digital though still might be best these days. Don’t know the 
>> extent of price difference..
>> 
>>  
>> 
>> R/
>> 
>> Matt
>> 
>>  
>> 
>> Matthew J. Willis, CWBSP
>> 
>> Design Manager /3-D Specialist
>> 
>> Rapid Fire Protection Inc.
>> 
>> 1530 Samco Road
>> 
>> Rapid City, SD 57702
>> 
>> Office-605.348.2342
>> 
>> Direct Line-605.593.5063
>> 
>> Cell-605.391.2733
>> 
>> Fax:-605.348.0108
>> 
>>  
>> 
>> 
>> 
>>  
>> 
>> From: Sprinklerforum <[email protected]> On 
>> Behalf Of Steve Leyton
>> Sent: Friday, September 7, 2018 2:00 PM
>> To: [email protected]
>> Subject: Recording gauges
>> 
>>  
>> 
>> A fire official has asked me for a recommendation on recording (logging) 
>> gauges.   Anyone have strong feelings about one or another make/model?  I 
>> don’t know what they can afford (it’s a big city) but I’m assuming the top 
>> of the line digital stuff ($800+) is beyond their budget.  The mechanical 
>> ones (with a re-settable needle) are affordable, but I don’t know if they’re 
>> durable and accurate?   There are LOTS of digital ones but I’ve never 
>> shopped these and don’t know one from the other.  Your help greatly 
>> appreciated.
>> 
>>  
>> 
>> Steve L.
>> 
>>  
>> 
>> _______________________________________________
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