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Additel 681
Digital Pressure Gauges (数定压力计)
•压力范围为36000 psi（2500条）
• 0.025%,
0.05%, 0.1% or 0.2% FS accuracy
•0.025%，0.05%，0.1%或0.2% fs的准确性
• %
pressure indication with fan-shaped graph scale for visual reference
•%压力指示扇形图尺度视觉参考
• Fully
temperature compensated accuracy
•完全温度补偿精度
• Panel
mount gauges are available
•面板安装压力表是可用的
•
Intrinsically safe version (681IS)
•本质安全的版本（681is）
• Data
logging option
•数据记录选项
•压力范围为36000 psi（2500条）
0.025%
full scale accuracy (681-02)
0.025%满量程精度（681-02）
0.05%
full scale accuracy (681-05)
0.05%满量程精度（681-05）
0.1% full
scale accuracy (681-10)
0.1%满量程精度（681-10）
0.2% full
scale accuracy (681-20)
0.2%满量程精度（681-20）
• Fully
temperature compensated accuracy from 14°F to 122°F (-10°C to 50°C)
•完全温度补偿精度从14到122°°F F（10 C 50°°C）
• Up to
eleven selectable pressure units
•多达十一个可选择的压力单位
• Large,
easy to read display with 5-digit resolution
•大，易与5位分辨率读取显示
• Backlit
display
•背光显示
• %
pressure indication with fan-shaped graph scale for visual reference
•%压力指示扇形图尺度视觉参考
• Display
flash warning when pressure over 120% of FS
•显示闪光警告当压力超过120%的FS
• Bottom
mount or panel mount
•底部安装或面板安装
• ATEX
certified intrinsically safe (Model 681IS)
•ATEX认证的本安（模型681is）
• NIST
traceable calibration with data(included)
•NIST校准数据（包括）
• 9V battery
power or AC adapter (optional)
•9V电池或AC适配器（可选）
• Data
logging to 21,843 records (includes date, time, pressure and temperature)
•数据记录21843条记录（包括日期，时间，压力和温度）
•型号
ADT681:
Regular gauge
adt681：经常规
ADT681IS:
ATEX certified intrinsically safe
adt681is：ATEX认证的本安
•
Accuracy
•精度
681(IS)-02:
0.025% of full scale
681（是）：02 - 0.025%满量程
681(IS)-05:
0.05% of full scale
681（是）：05 - 0.05%满量程
681(IS)-10:
0.1% of full scale
681（是）：10 - 0.1%满量程
681(IS)-20:
0.2% of full scale
681（是）：20 - 0.2%满量程
(For
detailed accuracy, please see pressure range table)
（细致准确，请参阅压力范围表）
• Gauge
Types
•表类型
Gauge
pressure
表压力
Compound
pressure
复合压力
Absolute
pressure
绝对压力
Differential
pressure
压差
•
Fan-shaped Graph Scale
•扇形图规模
Similar
to analog dials, including pressure swing,
类似的模拟盘，包括变压，
%
indication with fan-shaped graph scale for visual reference, low/high alarm.
%的扇形图尺度视觉参考指示，低/高报警。
• Display
•显示
Descrtption:
5 full digit FSTN LCD
描述：5全数字FSTN液晶
Display
rate: 3 readings per second (Default setting).
显示速度：每秒3个读数（默认设置）。
Adjustable
from 10 readings per second to 1 reading every ten seconds
可调从每秒10读数读数1每十秒
Numeral
display height: 16.5mm (0.65")
数显高度：十六点五毫米（0.65“）
•
Pressure Units
•压力单位
Pa, kPa,
MPa, psi, bar, mbar, kgf/cm2, inH2O 4°C mmH2O 4°C, inHg 0°C, mmHg 0°C
PA，千帕，MPA，PSI，酒吧，毫巴，kgf／cm2，inH2O 4°C毫米水柱4英寸汞柱0°°C，C，C 0毫米汞柱°
•
Environmental
•环境
Compensated
Temperature: 14°F to 122°F (-10°C to 50°C)
补偿温度：14°F 122°F（10 C 50°°C）
Operating
Temperature*: 14°F to 122°F(-10°C to 50°C)
操作温度：14°F 122°F（10 C 50°°C）
Storage
Temperature: -4°F to 158°F (-20°C to 70°C)
存储温度：4°F 158°F（20 C 70°°C）
Humidity:
<95%
湿度：＜95%
•
Pressure Port
•压力端口
1/4NPT
male, 1/4BSP male, M20×1.5 male (≤15,000 PSI)
1 / 1 / 4bsp 4npt男，男，M20×1.5男性（≤15000磅）
1/4HP
female or 1/4HP male(≥15,000 PSI)
1 / 1 / 4HP 4HP女性或男性（≥15000磅）
*1/4HP
female: Autoclave F-250-C, 9/16" - 18 UNF-2B
* 1 / 4HP女：釜f-250-c，9 / 16“- 18
UNF-2B
*1/4HP
male: Autoclave M-250-C, 9/16" - 18 UNF-2A
* 1 / 4HP男：釜m-250-c，9 / 16“- 18联合国基金会
0.236
inch (Ø6 mm) test hose (for differential pressure)
0.236英寸（6毫米Ø）测试软管（压差）
Other
connections available per request
每个请求其他连接
• Power
•功率
Battery:
One 9V alkaline battery (included)
电池：一个9V碱性电池（包括）
Battery
life: 300 hours (10 readings/s), 600 hours (3 reading/s), or 6000 hours (1
reading/10s)
电池寿命：300小时（10个读数/秒），600小时（3读/秒），或6000小时（1读/秒）
Power
auto-off: 60 minutes power auto-off. Auto-off may be disable
电源自动关闭：60分钟自动断电。自动关机可能被禁用
External
power: 110/220V external power adapter (optional)
110 /外部电源：220V外部电源适配器（可选）
*(Do not
use the external power adapter in a hazardous atmosphere)
*（不要在危险的环境中使用外部电源适配器）
•
Enclosure
•外壳
Case
material: Aluminum alloy
外壳材料：铝合金
Wetted
parts: 316L SS
接触液体的部件：316L不锈钢
Dimension:
尺寸：
Ø110mm X
35mm depth X 176mm height
Ø110mm×35mm深度X 176mm高度
(panel
mount gauge: Ø140mm X 86mm depth)
（面板安装计：Ø140mm×86mm深度）
Weight:
0.6kg
重量：0.6kg
• Data
Logging
•数据记录
Data
storage: 21,843 records (each record includes date, time, pressure and
temperature)
数据存储：21843条记录（每个记录包括日期，时间，压力和温度）
Rate:
user-selectable from 1 to 99,999 second intervals
率：用户可选择从1到99999秒的时间间隔
•
Intrinsic Safety and European Compliance
•本质安全和欧洲的依从性
CE marked
CE标志
ATEX
certified intrinsically safe (ADT681IS)
ATEX认证的本安（adt681is）
*(Rubber
boot for ADT681 is not ATEX certified)
*（为adt681橡胶靴子不是ATEX认证）
•
Communication:
•通信：
RS232
RS232
*(Do not
use the RS-232 connector in a hazardous atmosphere)
*（不在危险环境使用RS-232连接器）
• Pressure Range
|
Gauge Pressure [1]
|
|
P/N
|
Pressure Range
|
Media [2]
|
Accuracy(%FS)
|
Burst
Pressure
|
|
(psi)
|
(bar)
|
|
V15
|
-15
|
-1.0
|
G
|
0.025 (0.05, 0.1, 0.2)
|
3×
|
|
GP2
|
2
|
0.16
|
G
|
0.05 (0.1, 0.2)
|
3×
|
|
GP5
|
5
|
0.35
|
G
|
0.05 (0.1, 0.2)
|
3×
|
|
GP10
|
10
|
0.7
|
G
|
0.05 (0.1, 0.2)
|
3×
|
|
GP15
|
15
|
1.0
|
G, L[3]
|
0.025 (0.05, 0.1, 0.2)
|
3×
|
|
GP30
|
30
|
2.0
|
G, L[3]
|
0.025 (0.05, 0.1, 0.2)
|
3×
|
|
GP50
|
50
|
3.5
|
G, L
|
0.025 (0.05, 0.1, 0.2)
|
3×
|
|
GP100
|
100
|
7.0
|
G, L
|
0.025 (0.05, 0.1, 0.2)
|
3×
|
|
GP300
|
300
|
20
|
G, L
|
0.025 (0.05, 0.1, 0.2)
|
3×
|
|
GP500
|
500
|
35
|
G, L
|
0.025 (0.05, 0.1, 0.2)
|
3×
|
|
GP600
|
600
|
40
|
G, L
|
0.025 (0.05, 0.1, 0.2)
|
3×
|
|
GP1K
|
1,000
|
70
|
G, L
|
0.025 (0.05, 0.1, 0.2)
|
2×
|
|
GP2K
|
2,000
|
140
|
G, L
|
0.025 (0.05, 0.1, 0.2)
|
3×
|
|
GP3K
|
3,000
|
200
|
G, L
|
0.025 (0.05, 0.1, 0.2)
|
3×
|
|
GP5K
|
5,000
|
350
|
G, L
|
0.025 (0.05, 0.1, 0.2)
|
3×
|
|
GP10K
|
10,000
|
700
|
G, L
|
0.025 (0.05, 0.1, 0.2)
|
2×
|
|
GP15K
|
15,000
|
1,000
|
G, L
|
0.05 (0.1,0.2)
|
2×
|
|
GP25K
|
25,000
|
1,600
|
G, L
|
0.1 (0.2)
|
1.5×
|
|
GP30K
|
30,000
|
2,000
|
G, L
|
0.1 (0.2)
|
1.25×
|
|
GP36K
|
36,000
|
2,500
|
G, L
|
0.1 (0.2)
|
1.25×
|
|
Compound Pressure
|
|
P/N
|
Pressure Range
|
Media
|
Accuracy(%FS)
|
Burst
Pressure
|
|
(psi)
|
(bar)
|
|
CP2
|
±2
|
±0.16
|
G
|
0.05(0.1,0.2)
|
3×
|
|
CP5
|
±5
|
±0.35
|
G
|
0.05(0.1,0.2)
|
3×
|
|
CP10
|
±10
|
±0.7
|
G
|
0.05(0.1,0.2)
|
3×
|
|
CP15
|
±15
|
±1
|
G
|
0.025(0.05,0.1,0.2)
|
3×
|
|
CP30
|
-15 to 30
|
-1 to 2
|
G
|
0.025(0.05,0.1,0.2)
|
3×
|
|
CP100
|
﹣15 to 100
|
﹣1 to 7
|
G, L
|
0.025(0.05,0.1,0.2)
|
3×
|
|
CP300
|
﹣15 to 300
|
﹣1 to 20
|
G, L
|
0.025(0.05,0.1,0.2)
|
3×
|
|
Absolute Pressure
|
|
P/N
|
Pressure Range
|
Media
|
Accuracy(%FS)
|
Burst
Pressure
|
|
(psi)
|
(bar)
|
|
AP5
|
5
|
0.35
|
G
|
0.1 (0.2)
|
3×
|
|
AP10
|
10
|
0.7
|
G
|
0.1 (0.2)
|
3×
|
|
AP15
|
15
|
1.0
|
G
|
0.1 (0.2)
|
3×
|
|
AP30
|
30
|
2.0
|
G
|
0.1 (0.2)
|
3×
|
|
AP50
|
50
|
3.5
|
G
|
0.1 (0.2)
|
3×
|
|
AP100
|
100
|
7.0
|
G, L
|
0.1 (0.2)
|
3×
|
|
AP300
|
300
|
20
|
G, L
|
0.1 (0.2)
|
3×
|
|
AP500
|
500
|
35
|
G, L
|
0.1 (0.2)
|
3×
|
|
AP1K
|
1,000
|
70
|
G, L
|
0.1 (0.2)
|
2×
|
|
AP3K
|
3,000
|
200
|
G, L
|
0.1 (0.2)
|
3×
|
|
AP5K
|
5,000
|
350
|
G, L
|
0.1 (0.2)
|
3×
|
|
Differential Pressure
|
|
P/N
|
Pressure Range
|
Media
|
Accuracy
(%FS)
|
Burst
Pressure
|
Static
Pressure
Range
|
|
(inH2O)
|
(mbar)
|
|
DP1
|
±1
|
±2.5
|
G
|
0.05
|
100×
|
±10 psi
|
|
DP2
|
±2
|
±5.0
|
G
|
0.05
|
100×
|
±10 psi
|
|
DP5
|
±5
|
±10
|
G
|
0.05
|
50×
|
±10 psi
|
|
DP10
|
±10
|
±25
|
G
|
0.05
|
20×
|
±10 psi
|
|
DP20
|
±20
|
±50
|
G
|
0.025 (0.05)
|
20×
|
±10 psi
|
|
DP30
|
±30
|
±75
|
G
|
0.025 (0.05)
|
15×
|
±10 psi
|
|
DP50
|
±50
|
±160
|
G
|
0.025 (0.05)
|
3×
|
±10 psi
|
|
DP150
|
±150
|
±350
|
G
|
0.025 (0.05)
|
3×
|
50 psi
|
|
DP300
|
±300
|
±700
|
G
|
0.025 (0.05)
|
3×
|
50 psi
|
|
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