Directory Details

W A F A Biological laboratory LLC

Initial Accreditation Date:Jul 30 , 2024

Contacts Info

Address

Dubai, United Arab Emirates

PO box / Zip Code

Email

Geetha@wafalabs.com

Website

www.wafalabs.com

Main Field

Calibration Laboratories

Valid Since:Jul 30 , 2024

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Measured Quantity / Calibration Instrument	Calibration Method	Range and Specification	Expanded Measurement	Location	Status
Balance & Scale
Top loading weighing scale					Voluntary withdrawal Since Feb 09, 2026
Pressure
Pneumatic Pressure (gauge) Analogue and digital pressure gauges	LP011_04.PO (Calibration of Pressure Indicating Instruments-Hydraulic & Gas Type) ) based on DKD-R 6-1 ( 03/2014)	-90 kPa to 0 Pa	0.31 kPa	In Lab / Customer Premises	Voluntary withdrawal Since Feb 09, 2026
		>0 Pa to 4 MPa	0.73 kPa	In Lab / Customer Premises	Voluntary withdrawal Since Feb 09, 2026
Hydraulic Pressure Analogue and digital pressure gauges	LP11_04.PO(Calibration of Pressure Indicating Instruments-Hydraulic & Gas Type) based on DKD-R 6-1 ( 03/2014)	4 MPa to 20 MPa	26 kPa	In Lab	Voluntary withdrawal Since Feb 09, 2026
Hydraulic Pressure Analogue and digital pressure gauges		>20 MPa to 100 MPa	97 kPa	In Lab	Voluntary withdrawal Since Feb 09, 2026
Balance
Weighing Scales	LP012_04.MB (Electronic Balance) in accordance to EURAMET cg 18	>220 g to 350 g	1.6 mg	Customer Premises	Voluntary withdrawal Since Feb 09, 2026
		>350 g to 2 kg	6.2 mg	Customer Premises	Voluntary withdrawal Since Feb 09, 2026
		>2 kg to 6 kg	36 mg	Customer Premises	Voluntary withdrawal Since Feb 09, 2026
		>6 kg to 10 kg	0.63 g	Customer Premises	Voluntary withdrawal Since Feb 09, 2026
		>10 kg to 15 kg	0.69 g	Customer Premises	Voluntary withdrawal Since Mar 09, 2026
		>15 kg to 30 kg	1.5 g	Customer Premises	Voluntary withdrawal Since Feb 09, 2026
		>30 kg to 60 kg	2.5 g	Customer Premises	Voluntary withdrawal Since Feb 09, 2026
		>60 kg to 150 kg	43 g	Customer Premises	Voluntary withdrawal Since Feb 09, 2026
		>150 kg to 300 kg	32 g	Customer Premises	Voluntary withdrawal Since Feb 09, 2026
		>300 kg to 500 kg	80 g	Customer Premises	Voluntary withdrawal Since Feb 09, 2026
		>500 kg to 1000 kg	0.16 kg	Customer Premises	Voluntary withdrawal Since Feb 09, 2026
Force
Force Verification/ Calibration of Universal testing machines (compression)	LP13-04_04.FMS method based on ISO 7500-1	2 kN to 10 kN	0.43 % of indicator reading	Customer Premises	Active
		> 10 kN to 100 kN	0.26 % of indicator reading	Customer Premises	Active
		> 100 kN to 750 kN	0.25 % of indicator reading	Customer Premises	Voluntary withdrawal Since Feb 09, 2026
		> 750 kN to 3000 kN	0.30 % of indicator reading	Customer Premises	Voluntary withdrawal Since Feb 09, 2026
Force Verification/ Calibration of Universal testing machines (Tension)		2 kN to 10 kN	0.43 % of indicative reading	Customer Premises	Active
		> 10 to 100 kN	0.30 % of indicator reading	Customer Premises	Active
		> 100 kN to 750 kN	0.38 % of indicator reading	Customer Premises	Voluntary withdrawal Since Feb 09, 2026
Dimensions
External Micrometer (Analogue & Digital)	Procedure LP02_04.DM (External Micrometer) Based on JIS 7502 :2016 For determining error of indicated size Comparison with gauge blocks	0 mm to 25 mm	2.0 µm	Laboratory	Voluntary withdrawal Since Feb 09, 2026
All types of Caliper Digital / Dial / Vernier	Procedure LP01_04.DVC(Vernier Caliper) Based on BS 13385-1, 2019 For determining error of indicated size Comparison with Caliper Checker and gauge blocks	0 mm to 150 mm	18 µm	Laboratory	Voluntary withdrawal Since Feb 09, 2026
All types of Caliper Digital / Dial / Vernier		150 mm to 600 mm	24 µm	Laboratory	Voluntary withdrawal Since Feb 09, 2026
Height Gauges (Digital, Vernier, Dial)	Procedure LP05_04.DHG (Height Gauge) Based on JIS B 7517 : 2022 For determining error of indicated size Comparison with Caliper Checker and gauge blocks	0 mm to 600 mm	24 µm	Laboratory	Voluntary withdrawal Since Feb 09, 2026
Height Gauges (Digital, Vernier, Dial)		300 mm to 600 mm	54 µm	Laboratory	Voluntary withdrawal Since Feb 09, 2026
Feeler Gauge	ProcedureLP17-04.DFG Feeler Gauge Based on JIS B7524:2008. For determining thickness Comparison method using digital indicator	0 mm to 1 mm	5.2 µm	Laboratory	Voluntary withdrawal Since Feb 09, 2026
Dial gauges (Digital & Analogue)	Procedure LP03_04.DDG (Dial Gauge) Based on JIS B 7503:2011 For determining error of indicated displacement, Comparison with dial gauge calibrator	0 mm to 25 mm	5.6 µm	Laboratory	Voluntary withdrawal Since Feb 09, 2026
Temperature & Humidity
Direct Display Thermometers with RTD sensor	LP03_04.TT (Thermometer), based on DKD-R 5-1	-20 °C to 150 °C	0.3 °C	In Lab	Active
		>150 °C to 300 °C	0.4 °C	In Lab	Active
		>300 °C to 600 °C	0.6°C	In Lab	Active
Direct Display Thermometers with TC sensor	LP03_04.TT (Thermometer), based on ASTM E2877-12	-20 °C to 150 °C	0.5 °C	In Lab	Active
		>150 °C to 300 °C	0.7 °C	In Lab	Active
		>300 °C to 600 °C	1.1 °C	In Lab	Active
Liquid-In-Glass Thermometers of partial immersion type	LP10_04.TGT (Glass Thermometer)	-20 °C to 150 °C	0.4 °C	In Lab	Active
Wideband IR Thermometers	LP06_04.TIT (Infrared Thermometer) based on MSL Technical Guide 22 & ASTM E2847-21	-20 °C to 100 °C	2 °C	In Lab	Active
		>100 °C to 250 °C	3 °C	In Lab	Active
		>250 °C to 500 °C	4 °C	In Lab	Active
Ovens, Freezers, Chillers, Incubators (1 sensor)	LP01_04.TSS (Oven, Incubator, Refrigerator, Chiller, and Freezer) based on DKD-R 5-7 Method C	-20 °C to 200 oC	0.6 °C	Customer Premises	Active
Ovens, Freezers, Chillers, Incubators (9 sensors)	LP02_04.TMS (Oven, Incubator, Refrigerator, Chiller, and Freezer), based on DKD-R 5-7, Method A, B	-20 °C to 200 oC	0.8 °C	Customer Premises	Active
Muffle furnace (1 sensor)	LP05_04.TF (Furnace) In house method based on DKD-R 5-7, Method C	300 °C to 500 °C	2 °C	Customer Premises	Active
		>500 °C to 700 °C	2.5 °C	Customer Premises	Active
		>700 °C to 1100 °C	5 °C	Customer Premises	Active
Autoclave (1 sensor)	LP07_04.TA (Autoclave) In house method	100 °C to 132 °C	0.4 °C	Customer Premises	Active
Liquid bath (5 sensors)	LP09_04.TLB (Liquid Bath)	-40 °C to 150 °C	0.7 °C	In Lab	Active
Dry Block Calibrators	LP08_04.TDB (Dry Block Calibrator), based on EURAMET Calibration Guide No. 13	-20 °C to 300 °C	0.5 °C	In Lab	Active
		>300 °C to 600 °C	0.7 °C	In Lab	Active
		>600 °C to 800 °C	2.5 °C	In Lab	Active
		>800 °C to 1100 °C	4 °C	In Lab	Active
Air Temperature Sensors	LP04_04.THM (Temperature & Humidity Meter), based on DKD-R 5-8: 2019	5 oC to 60 oC	0.4 oC	In Lab	Active
Thermohygrometer		20 %RH to 95 %RH	4 %RH	In Lab	Active

Services	Approved Amount ()	Quantity	Amount ()
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Directory Details

W A F A Biological laboratory LLC

Address

PO box / Zip Code

Email

Website

Calibration Laboratories

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