GB/T 27504-2011Pressure gauge error table (English PDF)
压力表误差表
This is a limited preview
Buy now to download the full PDF (15 pages)
Need quotation for your management?
Get a formal quotation for GB/T 27504-2011 in 30 minutes.
Issued by
SAMR; SAC
Level / Type
National · Recommended
Issue date
October 31, 2011
Implementation date
January 1, 2012
Scope
GB/T 27504-2011 is the English-translated version of 压力表误差表.
GB/T 27504-2011 is the Chinese standard "Pressure gauge error table". Its scope clause reads: This standard specifies the basic error limit gauges and hysteresis, tapping displacement allowable value, ambient temperature, etc. indication errors.
This standard applies to the elastic element is different sensor accuracy class, measuring range of the gauge (the meter).
This standard specifies the instrument operating ambient temperature deviates from the reference temperature indication of the margin of error, this standard applies only to the elastic modulus of the material The temperature coefficient "K" of the instrument 0.04%/°C of. Its clauses include technical requirements.
Found what you need?
Document preview — GB/T 27504-2011
National Standard of the People's Republic of China
- ICS
- 17.100
- Classification
- N 11
Issued by: State Administration for Market Regulation; Standardization Administration of the PRC
Contents
- 1 Scope
- 2 Normative references
- 3 Technical requirements
- 3.1 Accuracy class
- 3.2 units of measurement
- 3.3 numerical rounding rules
- 3.4 Basic error limit
- 3.5 Backlash
1 Scope
This standard specifies the basic error limit gauges and hysteresis, tapping displacement allowable value, ambient temperature, etc. indication errors.
This standard applies to the elastic element is different sensor accuracy class, measuring range of the gauge (the meter).
This standard specifies the instrument operating ambient temperature deviates from the reference temperature indication of the margin of error, this standard applies only to the elastic modulus of the material
The temperature coefficient "K" of the instrument 0.04%/°C of.
2 Normative references
The following documents contain provisions which, through reference in this standard and become the standard terms. For dated references, subsequent
Amendments (not including errata content) or revisions do not apply to this standard, however, encourage the parties to the agreement are based on research
Whether the latest versions of these documents. For undated reference documents, the latest versions apply to this standard.
GB/T 8170 numerical rounding rules
3 Technical requirements
3.1 Accuracy class
Meter accuracy level is divided into.
0.1, 0.16, 0.25, 0.4, 1.0, 1.6, 2.5, 4.0.
3.2 units of measurement
The standard unit of measurement used are. Pa, kPa, MPa.
3.3 numerical rounding rules
The value of this standard into homes by rounding rules GB/T 8170 implementation of the provisions.
3.4 Basic error limit
3.4.1
Basic error limits and accuracy of the correspondence between the grades as defined in Table 1.
Table 1 Basic error limit
Accuracy class 0.1 0.16 0.25 0.4 1.0 1.6 2.5 4.0
Basic error limit (Percentage range) /%
± 0.10 ± 0.16 ± 0.25 ± 0.4 ± 1 ± 1.6 ± 2.5 ± 4 3.4.2 Different accuracy class, measuring range of the instrument, the basic error allowable value specified in Table 2 and Table 3.
3.5 Backlash
Correspondence between the provisions of 3.5.1 hysteresis and accuracy class in Table 4.
GB/T 20730.2-2019 | GB/T 15478-2015 | GB/T 19146-2010 | GB/T 48051-2026 | GB/T 30121-2026 | GB/T 27505-2011 | […]
......
This preview omits tables, figures, formulas and parts of the technical clauses. The complete document — 15 pages — is available in the English PDF.
Similar standards
How to Download GB/T 27504-2011
- 1
Add to cart
Click "Download PDF" on this page and choose "Buy this standard". You can add more standards before checkout.
- 2
Checkout
Enter your email and billing details. Payment is processed securely by Stripe (cards or bank transfer). Prefer bank details? Request a quotation (min. order $300).
- 3
Instant delivery (0–9 sec)
Delivery is automatic: within seconds of payment you'll receive an email with a secure download link. The link stays valid for 72 hours.
- 4
Invoice included
A tax invoice is attached to the confirmation email. Need a custom invoice? Contact us.
Related Standards
GB/T 10003-2026 — Biaxially oriented polypropylene (BOPP) film
GB/T 10004-2026 — Plastic/Plastic laminated films and pouches for packaging
GB/T 10007-2026 — Rigid cellular plastics - Determination of shear properties
Secure payment via Stripe
Payments accepted
GB/T 27504-2011
$195.00