Additel 681 Digital Pressure Gauge

Specifications

Model	ADT681	ADT681IS
Description	Digital Pressure Gauge	Intrinsically Safe Digital Pressure Gauge
Intrinsic Safety & European Compliance	CE marked	CE marked
		ATEX certified intrinsically safe
		Ɛx II 1G EX ia IIC T4 Ga
		TUR 16.0023X
Accuracy (For detailed accuracy, please see pressure range table)	681(IS)-02 : 0.02% of full span
	681(IS)-05 : 0.05% of full span
	681(IS)-10 : 0.1% of full span
	681(IS)-20 : 0.2% of full span
	681(IS)-RD : 0.02% of full span (0% to 20% of Range), 0.1% of reading (20 to 100% of Range), 0.25% of full span (Vaccuum) [1][2]
Gauge Types	Gauge pressure, Compound pressure, Absolute pressure, Differential pressure, Barometric pressure
Fan-shaped Graph Scale	Similar to analog dials, including pressure swing, % indication with fan-shaped graph scale for visual reference, low/high alarm
Display	Description: 5 full digit FSTn LCD
	Display rate: 3 readings per second (Default setting). Adjustable from 10 readings per second to 1 reading every ten seconds
	Numeral display height: 16.5mm (0.65”)
Pressure Units	Pa, kPa, MPa, psi, bar, mbar, kgf/cm2, inH2O @4°C, mmH2O @ 4°C, inHg@0°C, mmHg @0°C
Enviromental	Compensated Temperature: 14°F to 122°F (-10°C to 50°C)
	Operating Temperature: 14°F to 122°F (-10°C to 50°C)
	Storage Temperature: -4°F to 158°F (-20°C to 70°C)
	Humidity: <95%
Pressure Port	15,000 psi: 1/4NPT male, 1/2NPT male, 1/4BSP male, 1/2BSP male, M20x1.5 male
	15,000 psi: 1/4HP female (Autoclave F-250-C, 9/15\” – 18 UNF-2B) or 1/4HP male (Autoclave M-250-C, 9/15\” – 18 UNF-2A)”}”>>15,000 psi: 1/4HP female (Autoclave F-250-C, 9/15″ – 18 UNF-2B) or 1/4HP male (Autoclave M-250-C, 9/15″ – 18 UNF-2A)
	Differential Pressure: 0.236 inch (Ø6 mm) test hose
	Other connectsion available upon request
Power	Battery: One 9V alkaline battery (included)
	Battery Life (High Power Mode): 320 hours
	Battery Life (Low Power Mode): 300 hours (10 readings/s), 500 hours (3 readings/s), or 4000 hours (1 reading / 10s)
	Power auto-off: 60 minutes power auto-off. Auto-off may be disabled.
	External power: 100/220V external power adapter (optional)
Enclosure	Case material: Aluminum Alloy
	Wetted parts: 316L SS
	Dimension: Ø110mm X 35mm depth X 176mm height (panel mount gauge: Ø140mm X 86mm depth)
	Weight: 0.6kg
Compliance	Protection Level: IP67 (available for 681IS GP15-60K)
	Vibration: 5g (20-2000 Hz)
	Shock Resistance: 100g/11ms
Data Logging (Available with data logging option ADT681-…-DL)	Data storage: 21,843 records (each record includes data, time, pressure, and temperature)
	Rate: user -selectable from 1 to 99,999 second intervals
Communication	RS232 (Do not use the RS-232 connector in a hazardous atmosphere)
Warranty	1 year
[1] FS = -14.5 psi [2] Applicable ADT681-RD-CPX

Additel 875 Series Dry Well Calibrators

Download: Additel 875 Data Sheet

Specifications

Base Unit Dry Well Specifications

Specification	875-155	875-350	875-660
Temperature Range at 23℃	-40°C to 155°C	33°C to 350°C	33°C to 660°C
Display Accuracy	±0.18°C at Full Range	±0.2°C at Full Range	±0.3°C at 33°C
			±0.3°C at 420°C
			±0.5°C at 660°C
Stability (30 min)	±0.01°C at Full Range	±0.02°C at Full Range	±0.02°C at 33°C
			±0.03°C at 50°C
			±0.04°C at 420°C
			±0.04°C at 660°C
Axial Uniformity at 60 mm (2.4 in)	±0.07°C at Full Range	±0.04°C at 33°C	±0.05°C at 33°C
		±0.1°C at 200°C	±0.3°C at 420°C
		±0.2°C at 350°C	±0.5°C at 660°C
Radial Uniformity	±0.01°C at Full Range	±0.01°C at 33°C	±0.02°C at 33°C
		±0.015°C at 200°C	±0.05°C at 420°C
		±0.02°C at 350°C	±0.1°C at 660°C
Loading Effect	±0.1°C (Display Sensor)	±0.15°C (Display Sensor)	±0.15°C (Display Sensor)
	±0.02°C (External Sensor)	±0.015°C (External Sensor)	±0.035°C (External Sensor)
Hysteresis (Display Sensor)	0.025°C	0.03°C	0.1°C
Environmental Conditions	8°C to 38°C guaranteed accuracy
	0°C to 50°C, 0% to 90% RH non-condensing, 3000 M altitude for normal operation
Storage Conditions	-20°C to 60°C
IP Rating	IP20
Immersion Depth	145 mm (5.70 in)	150 mm(5.90 in)
Insert OD	25.8 mm (1.02 in)	24.8 mm (0.98 in)
Heating Time	13 min: -40°C to 155°C	10 min: 33°C to 350°C	15 min: 33°C to 660°C
	5 min: -40°C to 23°C
	8 min: 23°C to 155°C
Cooling Time	28 min: 155°C to -40°C	15 min: 350°C to 100°C	23 min: 660°C to 100°C
	8 min: 155°C to 23°C	10 min: 100°C to 50°C	12 min: 100°C to 50°C
	20 min: 23°C to -40°C	10 min: 50°C to 33°C	12 min: 50°C to 33°C
Typical Time to Stability	10 min
Resolution	0.01°C
Units	°C, °F, and K
Display	6.5 in (165 mm) color touch screen
Size (H x W x D)	320 x 170 x 330 mm (12.6 x 6.7 x 13.0 in)
Weight	9.9 kg (21.8 lbs)	8.6 kg (18.9 lbs)
Power Requirements	90-254 VAC, 45-65 Hz, 580 W	90-254 VAC, 45-65 Hz, 1200 W
Mechanical Testing	Vibration: 2 g (10-500 Hz), 30 min for 2 sides
	Impact: 4 g three times
	Drop test: 500 mm (19.6 in)
Communication	USB A, USB B, RJ45, WiFi, Bluetooth
Localization	English, Chinese, Japanese, Russian, German, French, Italian, and Spanish
Warranty	1 year

Additel 901B Low Pressure Test Pump

Download: Additel 901B Data Sheet

Specifications

Media	Air
Generated Pressure Range	6 psi (0.4 bar) vacuum to 6 psi (0.4 bar) positive pressure.
Adjustment Resolution	0.1 Pa (0.001 mbar).
Material	Ram/adapters: SS
	Body: SS/aluminum
	Seals: Buna-N
Connection	Hand-tight connectors for both test gauge and reference gauge.
	Test Gauge Connection: 1/4NPT female, 1/4BSP female, or M20X1.5 female
	Reference Gauge Connection: 1/4NPT female, 1/4BSP female, or M20X1.5 female
Dimensions	Height: 5.7” (145mm)
Dimensions	Base: 9.65” (245 mm) x 6.50” (165mm)
Weight	3.5 lb (1.6 kg)
Warranty	1 year

Additel 912A Low Pressure Test Pump

Download: Additel 912A Data Sheet

Specifications

Media	Air
Generated Pressure Range	95% vacuum to 60 psi (4 bar) positive pressure
Adjustment Resolution	0.1 Pa (0.001 mbar).
Material	Ram/adapters: SS
	Body: SS/aluminum
	Seals: Buna-N
Connection	Hand-tight connectors for both test gauge and reference gauge.
	Test Gauge Connection: 1/4NPT female, 1/4BSP female, or M20X1.5 female
	Reference Gauge Connection: 1/4NPT female, 1/4BSP female, or M20X1.5 female
Dimensions	Height: 5.51″ (140 mm)
Dimensions	Base: 10.75″ (273 mm) x 10.16″ (258 mm)
Weight	6.2 lb (2.8 kg).
Warranty	1 year

Additel 914A Handheld Pneumatic Pressure Test Pump

Download: Additel 914A Data Sheet

Specifications

Media	Air
Generated Pressure Range	95% vacuum to 375 psi (25 bar) positive pressure
Adjustment Resolution	10 Pa (0.1 mbar).
Material	Ram/adapters: SS
	Body: SS/aluminum
	Seals: Buna-N
Connection	Hand-tight connectors for both test gauge and reference gauge.
	Test Gauge Connection: 1/4NPT female, 1/4BSP female, or M20X1.5 female
	Reference Gauge Connection: 1/4NPT female, 1/4BSP female, or M20X1.5 female
Dimensions	Height: 5.12″ (130 mm)
Dimensions	Base: 9.45″ (240 mm) x 4.72″ (120 mm)
Weight	3.3 lb (1.5 kg).
Warranty	1 year

Additel 916A Pneumatic Pressure Test Pump

Download: Additel 916A Data Sheet

Specifications

Media	Air
Generated Pressure Range	95% vacuum to 600 psi (40 bar) positive pressure
Adjustment Resolution	10 Pa (0.1 mbar).
Material	Ram/adapters: SS
	Body: SS/aluminum
	Seals: Buna-N
Connection	Hand-tight connectors for both test gauge and reference gauge.
	Test Gauge Connection: 1/4NPT female, 1/4BSP female, or M20X1.5 female
	Reference Gauge Connection: 1/4NPT female, 1/4BSP female, or M20X1.5 female
Dimensions	Height: 5.5″ (140 mm)
Dimensions	Base: 12.4″ (315 mm) x 7.8″ (198 mm)
Weight	5.9 lb (2.7 kg).
Warranty	1 year

Additel 917 Pneumatic Pressure Test Pump

Download: Additel 917 Data Sheet

Specifications

Media	Air
Generated Pressure Range	95% vacuum to 1000 psi (70 bar) positive pressure
Adjustment Resolution	10 Pa (0.1 mbar).
Material	Ram/adapters: SS
	Body: SS/aluminum
	Seals: Buna-N
Connection	Hand-tight connectors for both test gauge and reference gauge.
	Test Gauge Connection: 1/4NPT female, 1/4BSP female, or M20X1.5 female
	Reference Gauge Connection: 1/4NPT female, 1/4BSP female, or M20X1.5 female
Dimensions	Height: 5.5″ (140 mm)
Dimensions	Base: 12.4″ (315 mm) x 7.8″ (198 mm)
Weight	5.7 lb (2.6 kg).
Warranty	1 year

Additel 918 Pneumatic Pressure Test Pump

Download: Additel 918 Data Sheet

Specifications

Media	Air
Generated Pressure Range	95% vacuum to 1500 psi (100 bar) positive pressure
Adjustment Resolution	0.001 psi (10 Pa, 0.1 mbar).
Material	Ram/adapters: SS
	Body: SS/aluminum
	Seals: Buna-N
Connection	Hand-tight connectors for both test gauge and reference gauge.
	Test Gauge Connection: 1/4NPT female, 1/4BSP female, or M20X1.5 female
	Reference Gauge Connection: 1/4NPT female, 1/4BSP female, or M20X1.5 female
Dimensions	Height: 5.5″ (140 mm)
Dimensions	Base: 12.4″ (315 mm) x 7.8″ (198 mm)
Weight	5.7 lb (2.6 kg).
Warranty	1 year

Additel 919A High Pressure Test Pump

Download: Additel 919A Data Sheet

Specifications

Media	Air
Generated Pressure Range	95% vacuum to 2000 psi (140 bar) positive pressure
Adjustment Resolution	0.001 psi (10 Pa, 0.1 mbar).
Material	Ram/adapters: SS
	Body: SS/aluminum
	Seals: Buna-N
Connection	Hand-tight connectors for both test gauge and reference gauge.
	Test Gauge Connection: 1/4NPT female, 1/4BSP female, or M20X1.5 female
	Reference Gauge Connection: 1/4NPT female, 1/4BSP female, or M20X1.5 female
Dimensions	Height: 7.00″ (178 mm)
Dimensions	Base: 21.26″ (540 mm) x 10.63″ (270 mm)
Weight	14.3 lb (6.5 kg).
Warranty	1 year

Additel 920 and 920HV Series High Pressure Test Pump

Download: Additel 920 and 920HV Series Data Sheet

Specifications

Media	Air
Generated Pressure Range	95% vacuum to 3000 psi (200 bar) positive pressure
Adjustment Resolution	0.001 psi (10 Pa, 0.1 mbar).
Material	Ram/adapters: SS
	Body: SS/aluminum
	Seals: Buna-N
Connection	Hand-tight connectors for both test gauge and reference gauge.
	Test Gauge Connection: 1/4NPT female, 1/4BSP female, or M20X1.5 female
	Reference Gauge Connection: 1/4NPT female, 1/4BSP female, or M20X1.5 female
Dimensions	Height: 7.00″ (178 mm)
Dimensions	Base: 21.26″ (540 mm) x 10.63″ (270 mm)
Weight	14.3 lb (6.5 kg).
Warranty	1 year

Additel 925 Handheld Hydraulic Pressure Test Pump

Download: Additel 925 Data Sheet

Specifications

Media	Oil or deionized water. (Oil is default media liquid. Pump with water as media to be ordered specifically)
Generated Pressure Range	85% vacuum to 6,000 psi (400 bar) positive pressure.
Adjustment Resolution	0.001 psi (10 Pa, 0.1 mbar).
Material	Ram/adapters: SS
	Body: SS/aluminum
	Seals: Buna-N
Connection	Hand-tight connectors for both test gauge and reference gauge.
	Test Gauge Connection: 1/4NPT female, 1/4BSP female, or M20X1.5 female
	Reference Gauge Connection: 1/4NPT female, 1/4BSP female, or M20X1.5 female
Dimensions	Height: 4.72″ (120 mm)
Dimensions	Base: 9.84″ (250 mm) x 5.51″ (140 mm)
Weight	3.7 lb (1.7 kg).
Warranty	1 year

Additel 927 Hydraulic Pressure Test Pump

Download: Additel 927 Data Sheet

Specifications

Media	Oil or deionized water. (Oil is default media liquid. Pump with water as media to be ordered specifically)
Generated Pressure Range	85% vacuum to 10,000psi (700bar) positive pressure.
Adjustment Resolution	0.001 psi (10 Pa, 0.1 mbar).
Material	Ram/adapters: SS
	Body: SS/aluminum
	Seals: Buna-N
Connection	Hand-tight connectors for both test gauge and reference gauge.
	Test Gauge Connection: 1/4NPT female, 1/4BSP female, or M20X1.5 female
	Reference Gauge Connection: 1/4NPT female, 1/4BSP female, or M20X1.5 female
Dimensions	Height: 5.31″ (135 mm)
Dimensions	Base: 11.42″ (290 mm) x 7.80″ (198 mm).
Weight	7 lb (3.2 kg).
Warranty	1 year

Additel 928 Hydraulic Pressure Test Pump

Download: Additel 928 Data Sheet

Specifications

Media	Oil or deionized water. (Oil is default media liquid. Pump with water as media to be ordered specifically)
Generated Pressure Range	0 to 15,000 psi (1,000 bar) gauge pressure.
Material	Ram/adapters: 304 SS
	Body: 304 SS / aluminum
	Seals: Buna-N / PTFE / Copper Alloy
	Reservoir: UPVC
Connection	Hand-tight connectors for both test gauge and reference gauge.
	Test Gauge Connection: 1/4NPT female, 1/4BSP female, or M20X1.5 female
	Reference Gauge Connection: 1/4NPT female, 1/4BSP female, or M20X1.5 female
Dimensions	Height: 6.38″ (162 mm)
Dimensions	Base: 13.58″ (345 mm) x 8.46″ (215 mm).
Weight	8.6 lb (3.9 kg).
Warranty	1 year
Piston Volume	Fine Adjust: 0.9 ml (0.05 cubic inches)
Volume per Stroke	3.72 ml
Reservoir Volume	150 ml (9.15 cubic inches)

Additel ADT875 and ADT878 Thermocouple Calibration Furnaces

Download: Additel ADT875 and ADT878 Data Sheet

Specifications

General Specifications

Specification	875-1210	878-1210 ^[1]
Temperature Range	100°C to 1210°C
Display Accuracy	±1.2°C @ 100°C ±1.2°C @ 300°C ±1.2°C @ 600°C ±1.6°C @ 900°C ±2.0°C @ 1210°C	±1.0°C @ 100°C ±1.0°C @ 300°C ±1.0°C @ 600°C ±1.2°C @ 900°C ±1.5°C @ 1210°C
Stability	±0.1°C
Axial Uniformity (20mm zone)	±0.6°C @ 100°C ±1.2°C @ 300°C ±1.5°C @ 600°C ±1.5°C @ 900°C ±1.5°C @ 1210°C	±0.4°C @ 100°C ±0.8°C @ 300°C ±1°C @ 600°C ±1°C @ 900°C ±1°C @ 1210°C
Radial Uniformity	±0.2°C @ 100°C ±0.3°C @ 300°C ±0.4°C @ 600°C ±0.8°C @ 900°C ±1°C @ 1210°C	±0.2°C @ 100°C ±0.3°C @ 300°C ±0.4°C @ 600°C ±0.6C @ 900°C ±0.8°C @ 1210°C
Loading Effect	±0.5°C
Environmental Conditions	8°C to 38°C guaranteed accuracy 0°C to 50°C, 0% to 90% RH non-condensing, 3000 M altitude for normal operation
Storage Conditions	-20°C to 60°C
Immersion Depth	XR style inserts = 138 mm (5.43″) XS style inserts = 116 mm (4.57″)(see insert ordering info for more details)
Insert Size – OD	24.8 mm (0.98 inches)
Heating Time	50 min: 23°C to 1210°C
Cooling Time	50 mins:1210°C to 300°C 50 mins: 300°C to 50°C	55 mins:1210°C to 300°C 55 mins: 300°C to 50°C
Typical Time to Stability	15 min
Resolution	0.01°C
Units	°C, °F, and K
Display	6.5 in (165 mm) color touch screen
Size (H x W x D)	345 x 170 x 330 mm (13.6 x 6.7 x 13.0 in)
Weight	10.6 kg (23.4 lbs)

Power Requirements	90-254 VAC, 45-65 Hz, 580 W
Mechanical Testing	Vibration: 2 g (10-500 Hz), 30 min for 2 sides Impact: 4 g three timesDrop test: 500 mm (19.6 in)
Communication	USB A, USB B, RJ45, WiFi, Bluetooth
Localization	English, Chinese, Japanese, Russian, German
Warranty	1 year

[1] 878-1210 specifications require the use of an “XR” style insert.
Otherwise default to the 875-1210 specifications.

Analysis on Internal Audit Result of Measurement Based on ISO 9001

AND EK-I / EW-I SERIES COMPACT BALANCES

AND EK-I SERIES COMPACT BALANCES

Wide selection of 16 different models 30g ~ 12kg
Large LCD display (16mm height) with backlight – easy to read even at a wide viewing angle or dark environment
Control zero, mode selection and data output with standard RS-232C
Triple range weighing for EW-i series
9 built-in weighing units plus counting & percentage with user priority start-up
Counting function with Automatic Counting Accuracy Improvement
Standard comparator function – HI/OK/LO annunciator
Full Digital Calibration with optional user definable mass setting
Conformity to GLP with I.D. and serial number outputs
Auto Power OFF
Portable-compact size, lightweight, rugged body
Sealed key panel protection against dust and spills
Low profile and small footprint for any space requirement
Overload protection
Stainless steel weighing pan
Easy to install rechargeable Ni-MH battery (Optional)
Optional underhook weighing for EK-4100i/6100i/6000i/12Ki, EW-12Ki
Leveling feet and level bubble for accurate weighing
Security ring to prevent theft

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